NEW YORK, March 2, 2011 /PRNewswire/ -- Grammy, Tony, and Emmy Award-winning recording artist Barry Manilow has been proudly collaborating with the world's greatest singers whenever possible.

Jazz diva Diane Schuur, who appears tonight at Rams Head On Stage in Annapolis, (7 p.m.) is two-time Grammy Award winner has performed at both Carnegie Hall and The White House. She's been a featured artist on tour with greats such as Stan Getz, Dizzy Gilespie, Maynard Ferguson and Quincy Jones. Ms.