"America's Got Talent" winner Michael Grimm used his appearance on "The Ellen DeGeneres Show" for a very important cause: To propose to his girlfriend of three years, Lucie!
In a taping yesterday, Ellen called Lucie down to the stage, where Grimm told her "Once you find that good woman you hang on to her" before getting down on one knee and popping the question.
Don't worry -- she said "Yes." Talk about a good week!
The full interview airs today.