Heidi Montag's sister, Holly, tied the knot with Richie Wilson in her hometown of Crested Butte, CO, on Sunday, and Holly's famous little sister was on hand to play the maid of honor. Heidi was joined at the wedding by her husband, Spencer Pratt, and the pair even shared a silly spin on the dance floor together. Holly said that her wedding "could not have been more intimate and elegant," calling the outdoor location "absolutely dreamy." As fate would have it, Holly's nuptials weren't the only Hills-related wedding, as Lauren Conrad tied the knot to William Tell that same weekend. Of course, Heidi was probably never on Lauren's guest list for her wedding as the pair took part in a very real and very infamous feud (although the two are definitely on better terms these days). Oddly enough, Hills wedding news apparently comes in twos, as Lauren's ex-boyfriend Jason Wahler got hitched the same weekend that she announced her engagement to William. No matter what, it looks like the folks from The Hills will always be linked on some sort of level.