If you want to boost traffic to your online dating profile, it's time to start listening to Adele. At least on one dating site, fans of the singer are the "luckiest in love."
Dating site Tastebuds.fm, which matches up users based on what music they like, measured the popularity of its daters using its "Lucky in Love" index: a combination of incoming messages, replies to outgoing messages, and profile views. They found that Adele fans were Luckiest, followed by such acts as Kings of Leon, Arctic Monkeys, and The Strokes. Unluckiest: Metallica fans.