out of the two, i think i'd rather hang out with gaga, at least she'd be funny and crazy. eminem just acts like a little kid and his music sucks nowadays. it was okay in the past
all criticism aside, she's a super talented vocalist.
she has enough savvy (whether it be her, or her managers/label) to have really made an impact on the contemporary music scene (again, arguably for the better/worse).
I don't know. I'm a fan.