THIS IS A 200 BICEP CURLS A DAY FOR 2 WEEKS CHALLENGE AND THE RESULTS. SUBSCRIBE FOR MORE AWESOME VIDEOS TO COME. NEW 2 WEEK CHALLENGE WILL BE UPLOADED EVERY 2 WEEKS \r<br>\r<br>How to do bicep curl correctly tutorial\r<br>\r<br>\r<br>How to do hammer bicep curl correctly tutorial \r<br>\r<br>\r<br>Music by: