Besides Lady Gaga entering in an egg, there were more bizarre moments on the Grammys red carpet.
Rihanna donned body-hugging Jean-Paul Gaultier gown.
Rihanna told to Ryan Seacrest that she pretty much snatched it off the runaway, before the show started (the singer appeared at the show even though she had been battling bronchitis and laryngitis).
Meanwhile, Katy Perry also turned heads when she walked the carpet in a custom-made Giorgio Armani evening dress. The frock featured a Swarovski crystal encrusted bustier and an iridescent silk organza ruffled skirt which features a dramatic open front and cascading train. Topping off the look: Subtly lit white feather angel wings.
Asked about her dress, Perry told THR it was "heavenly."