Pop star Josh Groban and actress January Jones have split after dating for three years. The hitmaker, 25, and American Wedding star Jones, 28, are "taking a break" from each other, according to the singer's spokeswoman Liz Rosenberg.

Jones, who previously dated Ashton Kutcher, has recently been spotted with her Swedish Auto co-star Lukas Haas at a Las Vegas, Nevada, nightclub.

Get some Josh Groban RINGTONES.

(This news article provided by World Entertainment News Network)