Kim Kardashian & Reggie Bush's 'Intense' Election Night

By Reagan Alexander

11/06/2008 at 09:35 AM EST

George W. wasn't the only Bush having a difficult time on election night.

Kim Kardashian's boyfriend Reggie Bush found himself in a heated political exchange – with a fellow Barack Obama supporter!

"Reggie and I had this two-hour long conversation at the end of the night," Kardashian told PEOPLE after Wednesday's Dancing with the Stars taping. "We got so carried away that we had to call his mom. We had to call my mom, it ended up in this huge conference call."

Kardashian explains she had a late birthday celebration with her girlfriends in L.A. Tuesday night before snuggling up with her football-carrying hunk as the presidential election results rolled in.

And, even after the outcome was clear, "We were going off on tangents about politics, different theories, the Bible," Kardashian admitted. "It was pretty intense, but then we passed out."

RELATED ARTICLE:
• 2007: Kim plays up her most famous asset