Television News Justin Bieber and Usher to perform together at Grammy Awards show 01/20/2011 Justin Bieber and Usher are to perform with newcomer Jaden Smith at the upcoming Grammy Awards show in Los Angeles, organizers said. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Cee Lo Green Miranda Lambert Lady Gaga Katy Perry Janelle Monae Usher Justin Bieber Bruno Mars Eminem Jaden Smith The Karate Kid
