The rocker called out Mel Gibson, Mark Wahlberg and Guy Fieri after they were photographed with the former president over the weekend.
"Absolutely disgusting," the White Stripes founder said, slamming Twitter's billionaire owner.
The late music legend dispensed the words of wisdom at an after-party, White told "The Late Show" host Stephen Colbert.
The White Stripes founder first popped the question to Jean on stage. The two later re-emerged for an encore and married in an onstage ceremony.
"He was very kind to me," White said of Van Halen following the musician's death from cancer.
We say "I do" to his sizzling solo.
I want to put clean drinking water into the hands of every person who's in Flint, Michigan. I actually spent about a decade living not too far from Flint, so this really hits close to home for me.