We hear that friends of Randi Zuckerberg, better known as nerd chanteuse Randi Jayne, are surprising the Facebook marketer with a bachelorette party in Las Vegas this weekend. The place: the Hard Rock Hotel, where they've secured two suites. (Zuckerberg is set to wed Brent Tworetzky, an associate at Shasta Ventures, in May.) The bacchanalia's expected to last all weekend, including a dinner at Tao and a night out at Rain. Who's going?

A curiousity in our inbox: Meghan Asha, the Silicon Valley heiress who formerly dated TechCrunch editor Michael Arrington, may not actually be Meghan Asha. A tipster says Asha's last name is actually Parikh, and her father is Mihir Parikh, a successful Silicon Valley entrepreneur. One piece of evidence that suggests Asha is actually Parikh: A friend congratulated Asha on running the New York Marathon last fall. But no one by the name of Asha ran in the marathon. Instead, a Meghan Parikh did. Asha's — rather, Parikh's — close friend Julia Allison also changed her name. But one wonders if Parikh was doing more than just following a friend's fashion. Update: More evidence, courtesy of the enigma herself: