The 10 best and 10 worst songs that have been certified diamond

At the end of the aughts, Lady Gaga was the jolt of eccentric, unapologetic, unforgettable energy that top-40 radio needed, even if some people — 13-year-old me included — didn't quite "get it" yet.

Over time, many of Gaga's hit singles have been rightly exalted as the stuff of pop genius. This is especially true of "Bad Romance," which became the fourth song in history to be certified diamond in 2015. "Gaga, ooh la-la," indeed.

"Uptown Funk" is Mark Ronson's finest work, second only to Amy Winehouse's "Back to Black."

The producer has a knack for blending funk rock, blues, and pop, as well as choosing collaborators who see his vision — and nobody could sell the silly brilliance of "Uptown Funk" like Bruno Mars.

At the time of its release, Lorde's breakout hit was praised for blending earworm melodies, minimalist production, and sharp cultural commentary — so sharp, in fact, that people couldn't believe a 15-year-old girl wrote the lyrics. The rumors about Lorde falsifying her age were so rampant, The Hairpin dug up and published her birth certificate to prove she was still a teenager.

Over a decade later, "Royals" still sounds as fresh, topical, and intelligent as ever.

Although it isn't Lorde's best song (that honor belongs to "Ribs," or possibly "The Lourve," or maybe even "Stoned at the Nail Salon"), its influence on the landscape of pop is undeniable.

How does one describe the chaotic magic of "Bohemian Rhapsody?" The song defies language, just as its commercial success defies logic. It's an absurd, six-minute single that invokes the devil and doesn't have a chorus. If you've seen the Oscar-winning film that shares its name, you'll know that Queen's team didn't even want to release it. And yet, everyone knows what you mean if you shout, "Bismillah, no! We will not let you go!"

"Bohemian Rhapsody" logged nine consecutive weeks at No. 1 on the UK chart in 1975 and continues to enchant and delight the masses, earning its diamond certification more than four decades after its release.

For all of Justin Bieber's flops and missteps in recent years, "Sorry" endures as his crowning achievement, rivaled only by "Baby," another diamond-certified smash.

But where "Baby" is controversial, "Sorry" is beloved. The maximalist dance-floor anthem, produced by BloodPop and Skrillex, near-singlehandedly revitalized Bieber's career and solidified his place as an adult pop star, following years of failed attempts to shake off his childhood reputation.

Ask Nicki Minaj and she'll tell you, over and over, that she paved the way for an entire generation of female rappers. Ask any music critic and they'll tell you it wouldn't have been possible without "Super Bass."

The one "for the boys with the booming system" took pop radio by storm, allowing Minaj to achieve unprecedented crossover success and creating a blueprint for future hits, from "Starships" to Doja Cat's "Say So."

Whitney Houston is an undeniable force and "I Will Always Love You" speaks for itself. It's a classic because it's classic.

"Michael Jackson's 'Thriller' changed the trajectory of music," Joe Vogel wrote in 2007, when the album was added to the Library of Congress' National Recording Registry. It's still known as the best-selling album of all time.

Of course, the titular track played a huge role in that success. "Thriller" is the album's centerpiece, its own mini blockbuster with a game-changing visual to match; in 2009, "Thriller" became the first music video to be inducted into the Library of Congress' National Film Registry.

Indeed, there is no shortage of feats to verify the song's impact. Most impressive, perhaps, is that it kicks off with a wolf howling, but has never been exiled to the corny Halloween genre. No average pop star could pull that off.

Back in the 2000s, who would've said that Kid Cudi, MGMT, and Ratatat would make an Avengers-level dream team? But when their collaboration arrived just before the turn of the decade, it felt like something close to destiny, as though it sprung from our collective subconscious.

Despite its then-strange blend of electronic rock, psychedelia, and hip-hop, "Pursuit of Happiness" took no convincing to love. It burrowed itself into pop culture and never left.

"Bad Guy" is one of the newest songs to earn a diamond award, but that's just a testament to its immediacy.

Billie Eilish's signature song is also one of the most bizarre, creative, and hypnotic pop hits in recent memory. Eilish's sarcastic drawl solidified her as a tastemaker, and the Australian crosswalk-inspired hook turned Finneas O'Connell into an in-demand superproducer overnight. The duo has gone on to smash records, sweep the Grammys, and win an Oscar.

It will always haunt me that Macklemore opened a song by rapping, "Walk up to the club like, what up, I got a big cock," and not only did we let it happen — we listened to "Thrift Shop" so many times that it went 10-times platinum. Humiliating.

"All About That Bass" isn't quite as repellent as "Dear Future Husband," but it's still an example of backward pseudo-feminism that hurt more than it helped.

If Meghan Trainor's boasts seemed progressive at the time ("Boys like a little more booty to hold at night"), it's only because the body-positivity movement was so far behind.

In the years since its release, "Blurred Lines" has been roundly condemned by feminists and activists for promoting a murky version of consent — which is to say, something that's not consent at all.

"I know you want it" is the rallying cry for creepy men everywhere, and it's no better coming out of Robin Thicke's mouth.

"I Gotta Feeling" may have been a good song once, but its downfall was the very thing that allowed it to land on this list. It's been a haunting staple at every sweet 16, middle-school graduation party, and tacky wedding since 2009.

I respect that "Baby Shark" is a useful distraction for parents with young kids, but there's no reason why this grating tune should be in the same elite tier as songs like "Bohemian Rhapsody," "I Will Always Love You," and "Thriller."

If it's a catchy, inoffensive bop that your kid needs, try "Call Me Maybe" by Carly Rae Jepsen or the "Encanto" soundtrack or literally anything else.

Bruno Mars has the second-most diamond-certified songs of any artist in history, largely thanks to his old-school charm, flair for funky hooks, and cross-generational appeal.

But surely one of those record-setting songs didn't need to be "When I Was Your Man," a cloying, by-the-numbers ballad that has none of Mars' usual swagger — and all the usual excuses made by men who can't appreciate a woman until she's gone. Yes, you should have bought her flowers.

It pains me that a band with beauties like "This Love" and "She Will Be Loved" is best known for songs like this — unoriginal, hackneyed bids for radio play.

If I were Mick Jagger, I would be offended.

XXXTentacion's rise to prominence came alongside a horrific slew of criminal charges, which makes any of his popular songs feel icky by association.

At the time of his death, the 20-year-old rapper was awaiting trial on charges of aggravated battery of a pregnant woman, domestic battery by strangulation, false imprisonment, and witness tampering.

Moreover, "Sad!" is nothing special — as if an AI was fed a playlist full of struggling Soundcloud rappers and Lil Uzi Vert impersonators.

"Girls Like You" was already a hollow, performative mess. Adam Levine spends more than three minutes crooning about how he needs a "girl like you" without ever explaining why he admires her, who she is, or what she's like — except for that she "loves fun" and she "takes his shit."

But now, given the recent revelations about Levine's extramarital activities and prepubescent-level flirting, it's downright unlistenable.

As if we needed cold, hard proof that Chris Martin sold out for the cash and the clout, he decided to team up with The Chainsmokers, EDM's resident frat bros, for one of the duo's least creative songs to date.

They didn't even bother to create a new hook for "Something Just Like This" — it's sampled from their 2015 hit "Roses."

Long gone are the days of "Yellow" and "Clocks." May Coldplay's reputation rest in peace.