KFEDERLINESMOKE013108_01.jpgKevin Federline KFEDERLINESMOKE013108_05.jpg For the first time since Britney Spears' hospitalization, Kevin Federline was spotted yesterday.

The aspiring rapper looked exhausted and anxious, pacing nervously on the balcony of his Tarzana mansion as he smoked a cigarette.

Kevin's already gone on the record expressing his concern for Britney's current situation - and frankly, these pix sure bear his story out!