Buzz Bites (3/21/11): Lady Gaga's Hair Is Falling Out?!

(Credit: FilmMagic)

+ Lady Gaga revealed in a new interview that her hair is starting to fall out because she dyes it so much. We're not sure what's sadder -- Gaga putting away the bleach or admitting that Mom is always right. (PopEater)

+ "I wanna do a mashup of all of her songs and just go for it," Selena Gomez told MTV about a possible Britney Spears tribute during her upcoming tour. Um, cutest mashup ever. (MTV News)

+ In case you weren't at SXSW this weekend, you can still watch almost every performance of Kanye West headlining during this weekend's epic showcase. We're so thankful for the Internet right now. (Rap-Up)

+ Is Katy Perry starting a new dress trend? Goodbye, candy and latex, hello, outer space and... swans? (Buzznet)

+ The Pretty Reckless' Taylor Momsen is in the running to become the new judge on the U.S. edition of "X Factor." We're not sure if being a judge is congruent with her whole "never wears pants" thing, though. (Idolator)