Selena Gomez Performs 'Come And Get It' at MTV Movie Awards (POLL)

In case the movie Spring Breakers didn't make it clear, Selena Gomez is all grown up. Debuting her latest single, "Come and Get It" on Sunday's MTV Movie Awards, the 20-year-old pulled off some sizzling Bollywood-inspired dance moves while singing her heart out. One of the biggest performances of the night, the singer tweeted before the performance: "MTV Movie Awards tonight I am so excited and nervous for the performance tonight."

The Indian-inspired performance gained a lot of attention on Twitter, most declaring she rocked it, with some giving the singer some flack for seeming to be lipsynching parts and being breathless at others. Perez Hilton tweeted: "I love her, but - yeah, @selenagomez has never been known for her live vocals! @ddlovato is the singer! #MTVMovieAwards."

Watch her performance below and let us know your thoughts!