A few months after the end of the one of the most popular shows on television, "Two and a Half Men," Ashton Kutcher's net worth is among the highest in the entertainment business, having been a part of some of the most successful television projects of the last decade.

Ashton Kutcher's net worth began to grow when at 20, when he was cast as Michael Kelso in "That 70s Show," where he became a household name and met Mila Kunis, his close friend for many years and currently his (still unconfirmed) wife and mother of his only child, a daughter called Wyatt Isabella.

Following the success of "That 70s Show," Ashton Kutcher's net worth continued to grow as he was a part of a number of other projects such as the MTV practical joke show "Punk'd," which he created, produced and hosted and saw a number of A-List stars getting tricked on camera.

Later on, it wasn't Ashton Kutcher's net worth but rather his life making news, when he started dating actress Demi Moore, famously much older than him; however, as Scott Eastwood confirmed not too long ago, the marriage between Ashton and Demi crumbled after a cheating scandal.

Not long afterwards, Ashton Kutcher's net worth peaked once more, when he was cast as Charlie Sheen's replacement in "Two and a Half Men" co-starring Jon Cryer, who had actually gone out with Moore in the 80s!

Now, Time Magazine reports that the actor put his vast fortune at work in another project, this time smaller and sweeter: renovating his mom's house!

"It's my way of saying thank you to my mom," he says in the clip below. "My mom has been the greatest influence in my life - my parents gave me everything. They went to great sacrifices to give me the life that I have and anything I can do to say thank you is the right thing."

Currently, Celebrity Net Worth reports that Ashton Kutcher's net worth stands at $140 million, and at the time "Two and a Half Men" ended he was making $750 thousand per episode!