Lady Gaga attended 2 red-carpet events on the same night in completely different outfits

• Lady Gaga attended both the BAFTAs and Critics Choice Awards in London on Sunday.
• She wore a green silk and velvet Ralph Lauren gown at the BAFTAs that took 150 hours to hand-make.

Lady Gaga wore two different red-carpet looks on the same night for the British Academy Film Awards and the 27th annual Critics Choice Awards, both held in London on Sunday.

The 35-year-old actress and singer first attended the BAFTAs at the Royal Albert Hall in a plunging dark green Ralph Lauren gown that took 150 hours to make by hand and required 50 meters of velvet and silk taffeta, according to Entertainment Tonight. Gaga dazzled in Tiffany & Co. diamond and emerald necklace, the publication added.

Gaga was was nominated in the leading actress category for her role in Ridley Scott's drama, "House of Gucci," at the BAFTAs. British actor Joanna Scanlan won the award for her role in the 2020 film "After Love."

Entertainment Tonight added that Gaga wore green tourmaline and diamond earrings, a bracelet, and a ring from the same Tiffany & Co. collection. She also accessorized the look with a dark fringed bag and black PVC platform heels.

Later in the evening, Gaga opted for a striking custom Gucci gown, according to Vogue. She wore the embellished yellow satin and black lace gown with a train to attend the Critics Choice Awards, which took place across two separate events at Los Angeles' Fairmont Century Plaza Hotel and London's Savoy Hotel. According to The Hollywood Reporter, this was due to the event's conflicting date with the BAFTAs.

Gaga was also nominated in the leading actress category for her role in "House of Gucci" at the Critics Choice Awards. Jessica Chastain picked up the award for her role in "The Eyes of Tammy Faye," The New York Times reported.

Vogue added that Gaga's Gucci dress for the evening was enhanced by a black lace bolero, a black bra-slash-bustier, and crystal embellishment on its hem. She accessorized the look with a different set of diamond earrings and a bracelet from Tiffany & Co.

Representatives for Lady Gaga, Ralph Lauren, and Gucci did not immediately respond to Insider's request for comment.