Britney Spears: Billboard Awards 2011 with Jason Trawick!

Britney Spears cozies up to her boyfriend Jason Trawick at the 2011 Billboard Music Awards held at the MGM Grand Garden Arena on Sunday (May 22) in Las Vegas, Nev.

The 29-year-old pop princess made a surprise appearance at the beginning of the show to perform “S&M” with Rihanna, who she is pictured with below.

Later in the show, Britney will make another performance during the show. She will perform her hit song “Till the World Ends” alongside her Femme Fatale tour partner Nicki Minaj. Can’t wait!!