Flo Rida the international superstar will perform his successful hit, Right Round and Jump as part of a two song medley during the Swimsuit Competition of the telecast.
David Guetta & Kelly Rowland will set the tone for the evening gown segment of the pageant. The popular duo will perform their hit single, When Love Takes Over.
The reality TV star Heidi Montag will perform on the song Body Language from her debut album. Heidi is a cast member of the hit MTV show The Hills.