Quick spins: Cee Lo, Adam Levine, Elton, Kanye, Suze Rotolo, more

Judge Cee Lo Green/ Associated Press

Cee Lo Green and Adam Levine -- hey, that rhymes -- will be the judges on NBC's music competition "The Voice," which starts April 26.

Elton John will host "Saturday Night Live" on April 2 and perform with fellow piano man Leon Russell. Will Billy Joel make a cameo?

Suze Rotolo, Bob Dylan's girlfriend, muse and LP cover girl in the early 1960s, died Thursday in New York after a long illness. She was 67.

Trans-Siberian Orchestra will bring its Beethoven's Last Night 2011 Tour to Mystic Lake Casino on May 14. Tickets, priced at $59 and $79, are now on sale.

Ralph Stanley and the Clinch Mountain Boys will perform April 17 in Wabasha, Minn., at the Broadway Theater.

Also announced earlier today, Josh Groban July 8 at Target Center, Iron & Wine June 8 at First Avenue and the Monkees reunion (sans Mike Nesmith) July 1-2 at the Minnesota Zoo.

Colbie Caillat's "All of You," due May 3, will feature Common. Yes, the rapper.

Kanye West, Mos Def and Lupe Fiasco were guests of the Robert Glasper Experiment Saturday night at the Blue Note jazz club in New York City. Kanye did some freestyling in which he apparently -- surprise -- dissed the Grammys or sounded afraid of them. RollingStone.com reported him rhyming: "Now I'm scared of the Grammys / 'cause everybody know that 'Dark Fantasy' / was the highest rated album in history, get me? ... So I avoid it / not to be exploited / not be recorded."