The last time Will.i.am shared the stage with Usher ... Frankly, the face-shield-wearing BEP leader said, Usher's 13-minute hits blitz had a "lot of OMG moments… so many OMG moments that 60 ...

But with less than 15 minutes available for the Super Bowl halftime performance, Usher kept things moving. As he performed "U ...

Will.i. am reveals the "OMG" moment prior to Usher's Super Bowl performance. The Black Eyed Peas singer is merging music and tech with his AI-themed radio show "Will.i.am Presents the FYI Show ...

R&B star Usher delivered a hit-heavy half-time ... complete with roller skates as he introduced will.i.am for their collaboration OMG - a song title which reflected the crowd's reaction.