Not-So Lil' Romeo Anymore

8/11/2011 9:00 AM PDT

Not-So Little Romeo Anymore

There's a good reason Master P's son Romeo dropped the Lil' in his name ... the dude is jacked!

Romeo, now 21, showed off his pumped up pecs and biceps (left) while out cruisin' around shirtless in Beverly Hills on Wednesday.

He should have no problem finding his Juliet.