You think LJ is just the skinny girl next door. Then she invites you over to watch her do pull-ups and push-ups. Next she pulls out the 50lb. barbells for bicep curls. The result? Pumping biceps that leave you dumb. " I used to have much larger biceps before running marathons... I hope you all like them!" says The Muscle Girl. " Since this post, I've been overwhelmed by Emails, requests, and more - No, I don't wrestle - Yes, I'm back to the gym for MORE bicep size. Follow my posts and watch my progress! " You want to see more? Let CrazY MarK Know * UPDATE * More on the way by request! MUSCLE GIRL THIN BIG BICEP FLEX DUMBELL CURLS CRAZY MARK MUSCLEGIRL NEXT DOOR NATURAL BODYBUILDER SEXY FLEXY