Iggy Azalea + Jennifer Hudson Film The Video For “Trouble,” Taylor Swift Will Not Perform At This Year’s Grammy Awards + More On Last Lap

Mariah Carey has trouble lip-syncing to “Fantasy,” Jennifer Lawrence and James Newton Howard’s “The Hanging Tree” sells over a million digital copies, Katy Perry and John Mayer are back in full relationship swing, and more on Last Lap.

  • Iggy Azalea and Jennifer Hudson were spotted filming the music video for their duet “Trouble.” Who knew Jennifer Hudson was a sexy cop in disguise? [Daily Mail]
  • Taylor Swift announced today via Tumblr that she will not be performing at this year’s Grammy Awards. Shake it off, Swifties, just shake it off.

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Mariah Carey — PAINFUL Lip Syncing Fail (VIDEO)

  • Another Mariah Carey singing fail surfaces. The singer struggled to lip-sync to her 1995 hit “Fantasy” in a video released by TMZ over the weekend. We still love you, Mariah. [Billboard]
  • James Newton Howard’s Hunger Games track, “The Hanging Tree” featuring Jennifer Lawrence, has officially gone platinum. [Stereogum]
  • Missy Elliott tweeted a picture of her posing with Katy Perry and John Mayer early this morning after the Super Bowl. We’re guessing that means the on-again-off-again couple is back on. Again.
  • Leighton Meester performs “Heartstrings” on Big Morning Buzz Live.
  • Red Hot Chili Peppers’ bass player Flea may have accidentally revealed that the band is working with producer Danger Mouse on their next album. [Complex]

Work. !! K. Dot. A photo posted by snoopdogg (@snoopdogg) on Jan 27, 2015 at 6:27pm PST

  • Are Snoop Dogg and Kendrick Lamar making music together? It looks like they might be. [Vibe]

[Photo: Cousart/JFX Images/WENN.com]

1/2 Cartoon, 1/2 Beyhive.