Mila Kunis and Ashton Kutcher: ENGAGED!

Two of Hollywood's best looking people have apparently agreed to join forces and become one of Hollywood's best looking forever couples:

Mila Kunis and Ashton Kutcher are engaged!

E! News confirms that Kutcher popped the question to his beautiful girlfriend, citing a large diamond ring on the actress' finger and a source who says the pair have made it official.

Kunis and Kutcher met years ago on That 70s Show and went public with their romance in April 2012, a few months after Ashton split from Demi Moore.

If they make it to the altar, which we'd have to assume is likely for two people who were best friends first and have known each other forever, it'll be Mila's first marriage.

They have scarcely talked about the romance and avoided any major red carpet appearances together, but talk of a wedding has been ongoing for a long time now.

There's also been chatter that Kunis, 30, wants to have a baby in the near future. Kutcher, 36, was stepdad to Moore's children but has none of his own.