AI: What's with the crying girl?

How awesome was American Idol last night? And is it wrong for a 30-something mom to (a) have a complete infatuation with Blake, (b) laugh out loud at the tween girl crying in the audience and (c) crave Haley's legs? I love everything about Blake--his vibe, his clothes, the dance moves, the beat boxing, the awesome musical arrangements and his voice. He is the total package, and I'm rooting for him to go to the final 3 with Jordin and Melinda. As for the crying tween? When the camera panned to her when she was sobbing during Sanjaya's "performance" of Your Really Got Me (what the hell was that?), I literally laughed out loud. H and T looked at me and asked "Why is she crying?" and "Why are you laughing?" I answered, "She's crying because she's so happy" (translation, she's ridiculously overinvested in the show) and "I'm laughing because she shouldn't be crying" (translation, mommy's mean). And Haley? She always struck me as a little matronly... until last night. The halter! The hot pants! The legs! Wowza!