Could Julia Roberts and Danny Moder be the most romantic couple alive? And can either of them hold their breaths for hours at a time?

These are the questions being asked after Roberts promised to have an intense lip-lock session with Moder through the entirety of Valentine's Day 2010!

"We're just going to be making out," Roberts said when asked about her February 14 plans. "For the full 24 hours."

Roberts made the vow at the star-studded "Valentine's Day" (the movie) press conference. You read it here first folks. Okay, she might have been joking a little bit but the two did just came back from a romantic trip to Paris, so really anything's possible.

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