LOS ANGELES, Jan. 18 (UPI) -- Justin Bieber, Miley Cyrus, the Jonas Brothers and Ringo Starr are to be presenters at the upcoming Grammy Awards ceremony in Los Angeles, organizers said.
Also slated to be presenters at the Jan. 31 event are Kristen Bell, Jeff Bridges, Josh Duhamel, Norah Jones, Ke$ha, LL COOL J, Ricky Martin and Carlos Santana.