Justin Bieber Surprises Selena Gomez and Fans Onstage at Her Concert (VIDEO) - International Business Times

<div readability="38.859437751"> <p>Selena Gomez fans got their money's worth at the Sunday night show at the Pacific Amphitheatre in Costa Mesa, Calif.</p> <p>In the middle of the concert, Selena Gomez, in a sparkly pink dress, was surprised by her beau <span class="tpk">Justin Bieber</span>, who took to the stage.</p> </div><div readability="48.408847185"> <p>The 17-year-old heartthrob greeted his lady with a hug before singing "Favorite Girl."</p> <p>Bieber also sang the classic breakup ode: Justin Timberlake's "Cry Me a River."</p> <p>"Had a #greatnight and surprised the people. felt good to be on stage. nothing is changing that. #REAL," Bieber tweeted after the show.</p> <p>He also tweeted: "@selenagomez u did great tonight. proud of u."</p> <p>"I've been working so hard, I'm taking a month off," Bieber recently told The <span class="tpk">Hollywood</span> Reporter. He also expressed enthusiasm about the new album he's working on, MTV Music reported. "More excited than ever to get back in the studio and make this #newalbum," Bieber tweeted. "Miss the tour and want to give u all new music. #BELIEVE I do this because i love music. #REAL." </p></div><div readability="31.1847133758"> <p>Gomez turned 19 on Friday and celebrated her birthday with Bieber.</p> <p>Below is the video where <span class="tpk">Justin Bieber</span> Surprise at Selena Gomez Concert 7/24/11 O.C. Fair:</p> </div>