A man briefly interrupted a concert performance by Justin Bieber Sunday in Dubai when he stormed the stage and tried to grab the pop star.
A source close to the 19-year-old singer told ET that the man ran onstage while Bieber was at the piano performing his hit "Believe" and tried to grab him.
The source said the piano was knocked over during the incident, but the fan was quickly detained by security personnel and Bieber continued the show.
On Sunday, Bieber tweeted: "Dubai. Nothing stops the show. 2 more to go. #BELIEVEtour"