Mika.

Er.  And I love Mika. (Clearly not even HALF as much as Harry Potter...but that is just a fact of life - embrace it.  Harry Potter will always be at least twice as fantastic as everything else.) 
For several reasons:
1) He is a KNIGHT.  I'm serious.  France named him a knight.  For services to music.  But still.  You can't beat that with a stick.
2) His first EP was called Dodgy Holiday.  Deeply awesome, anyone?
3) Er, he's French. Enough said. And he just released his first French song.
4) He has great hair and pretty eyes. 

5)  I like his shirt.