Buzz Bites (1/11/13): Taylor Swift's Back In The Studio, Should One Direction's Harry Styles Be Worried?

Taylor Swift tweets she's back in the studio.

Taylor Swift's back in the studio -- watch out, Harry!

Taylor Swift tweeted some awesome and kinda ominous news yesterday (well, potentially bad for her reported ex, One Direction's Harry Styles, since she's written confessionals about relationships in the past). "Back in the studio. Uh Oh...," she wrote. (MTV News)

+ Yesterday, the internet exploded with excellent pop music news: Justin Timberlake said "I'm ready" to release new music #countdowntomonday, and Destiny's Child will release new song "Nuclear." Related: Beyoncé revealed in GQ's February issue that she's working with Justin Timberlake, Timbaland, Pharrell, and The-Dream on her upcoming album. (RapFix)

+ Big ups to Adele, who won Best Song for "Skyfall" at last night's Critics' Choice Awards. Also yesterday, the Academy Awards announced their nominees, and Adele is up for Best Music -- Original Song for "Skyfall" as well. (MTV News)

+ The 2013 BRIT Awards have announced their nominees and Emeli Sandé, Mumford & Sons, Alt-J, and Rita Ora lead the pack with multiple noms. Performers include One Direction, Muse, Sandé, Mumford & Sons, Robbie Williams, and Ben Howard. The BRIT Awards take place on Feb. 20. (Billboard)

+ Alicia Keys has announced her North American "Set The World On Fire" tour dates with Miguel. The tour kicks off March 7 in Seattle and wraps in Chicago on April 18. (Rap-Up)

Photo credit: Getty Images