Watch both the old and new Two and a Half Men theme songs below and take your pick. ... The ninth season of Two and a Half Men will premiere on Monday, September 19 at 9/8central.

Looking forward to Ashton Kutcher's debut next week on "Two and a Half Men"? Kutcher replaces Charlie Sheen, and it all begins with the theme song. The Kutcher-led season airs at 9 p.m. Monday ...

Ashton Kutcher and Jon Cryer are going to a chapel, and they’re gonna get married. Or, rather, they’re “Two and a Half Men” characters will in its final season. CBS boss Nina Tassler ...

He makes his debut (after replacing Charlie Sheen) on Sept. 19.