It’s Nathan Fillion’s birthday today and what better way to celebrate than posting this delectable shot of his butt as Captain Mal Reynolds from Firefly.

Beats Empire Magazine’s tribute!
![Naked Nathan Fillion [Hot Sci-Fi Hunk] Naked Nathan Fillion [Hot Sci-Fi Hunk]](http://gayscifinerds.co.uk/wp-content/uploads/2009/03/nathan-fillion-640x250.jpg)
It’s Nathan Fillion’s birthday today and what better way to celebrate than posting this delectable shot of his butt as Captain Mal Reynolds from Firefly.

Beats Empire Magazine’s tribute!
OMFG! I think I’m in love! Nathan Fillion has got the most perfect ass I’ve ever seen! *Drools* – if only he was gay….. *sigh*
Damn cute ass … well, my bf’s is just about as cute.