April 05, 2010 04:00:29 GMT
The 'One Less Lonely Girl' singer will be joining 'Glee' cast, Reese Witherspoon and J.K. Rowling for the Monday event.
Justin Bieber took it to his Twitter to announce that he has been booked as one of the performers at White House Easter Egg Roll which is set for April 5. "Coming to Washington DC 2morrow...gonna perform at White House Easter Egg Roll," so the teen pop star wrote.
Beside Justin Bieber, First Lady Michelle Obama has also tapped "Glee" cast to the upcoming event. Actress Reese Witherspoon, "Harry Potter" series author J.K. Rowling, Elmo, Olympic skater Apolo Ohno, as well as several members of Washington Redskins and Baltimore Ravens are also invited.
This year, the celebration will focus on promoting healthy living with "Ready, Set, Go!" as the theme and is going to feature various activities, including sports games and storytelling. Some of the sporting events will be led by the NFL players from the Washington Redskins and the Baltimore Ravens.