Maybe this is too easy of a target, but I really don't get why Maroon 5 is popular. The band is one of the homeliest groups I've ever seen; they look like a non-model version of the Kings of Leon. Adam Levine is easily the best looking, but even he's about 5 shades too geeky. And on top of that, his singing isn't even good. I caught the band on the Today Show this morning, and live they're about the most boring sight I've seen. Hell, I dance better than these goofs.
Just to prove I'm not totally biased against the mainstream, I can totally get the appeal of bands like Fall Out Boy or My Chemical Romance. Hell, if I was in high school now and saw a bunch of guys with tattoos jumping all over the place and screaming, I'd be psyched too. But this Maroon 5 shit is beyond me.