Singing or playing guitar would be prime for me. My boyfriend does both.... super well too. So I feel a little out of place when he plays and I can't sing with him..
boo.
It would also be nice to be super athletic. If you would consider that a talent. Which I do ha.
Singing too! Although it would be purely for vanity... I don't think I would ever want to go through the hassles of a singing career, or attempting to get one.