Brittany Furlan and Tommy Lee: 24 years
Motley Crue drummer Lee, 56, married social media star Furlan, 32, on Valentine's Day in 2019. The couple announced their marriage with a post on Instagram that featured their dogs dressed as a bride and groom.
"Holy s---balls!!!! We did it!!! Mr. & Mrs. Lee," Lee wrote.
They got engaged on Valentine's Day in 2018.