US sitcom leading man is engaged….again!

Charlie Sheen has announced his engagement to former porn star Brett Rossi.

Charlie proposed on Saturday morning and if these two love birds make it to the alter, it will be his fourth  – yes, fourth – marriage.

You’ve got to respect a man who just doesn’t give up.

Well, we hope this will spur his Two and a Half Men replacement into getting down on one knee for our girl crush, Mila Kunis.

Here’s hoping!