Mariah Carey loves to wear tight, tiny clothes that show off her curves, so it makes perfect sense to me that she loves working out in the pool -- she gets to wear a bikini! And hey, if we all had a body like that, we might want to live in a bikini, too.

But in all seriousness, the diva has worked hard to get her body toned, and keeps it that way by swimming in her pool at home every day. She's currently on vacation, but she's not just lounging around -- she's taken her exercise routine to the Mediterranean Sea. And, we assume, eating artichokes.

Mariah prefers wet workouts, saying, "What's great about working out in the pool is that the water acts as resistance, so you're actually exercising twice as hard without feeling it." Plus, even if splashing around in the Mediterranean is burning calories, nobody's going to deny it's also fun, right?