Tara Reid, Zack Kehayov wedding pics: A white dress and a big rock on short notice

It was a whirlwind 4-hour engagement for "American Pie" actress Tara Reid. Just hours after her Aug. 13 announcement that she had gotten engaged, she tied the knot with Zack Kehayov.

But what sort of wedding traditions can you hold onto with only an afternoon to plan? Apparently the dress.

Life & Style has the first picture from the Reid-Kehayov nuptials, and both bride and groomed were able to locate all-white ensembles on short notice.

The immediate aftermath of the wedding also cleared up the looming question about the groom. Despite rampant speculation that Reid had rekindled her romance with Danish businessman Michael Lillelund, Reid announced otherwise on Twitter today (Aug. 15).

"His name is Zack Kehayov," she wrote, following it up with a picture of her (or his?) rings. Admire their subtlety below...