Credit: David Crosby, Stephen Stills and Graham Nash prep for Thursday's performance at the National Christmas Tree Lighting in Washington D.C. (WTOP/Jason Fraley)

Crosby, Stills & Nash seek ‘peace on earth’ at tree lighting

Psy’s latest doesn’t disappoint for weirdness, catchiness (Video)

Singer Sinead O’Connor reported safe after announcing ‘overdose’ on Facebook

December Entertainment Guide

Eagles of Death Metal members recall Paris terror attacks

Coldplay features clip of Obama singing on new album