Cody Simpson vs. Austin Mahone – Hottest Star of 2013, Round 1

Killer abs and charming personalities: Two traits that make Cody Simpson and Austin Mahone tough contenders for the title of Hottest (Male) Star of 2013.

Cody Simpson is the epitome of a surfer dude. Sun-bleached hair, laid back personality, and a very toned abdomen. Thankfully for his female fans, the Aussie is prone to posting shirtless selfies on his social media. Did we mention his accent?

Austin Mahone has swag that could give Justin Bieber a run for his millions. He may have an army of loyal Mahomies, but he's not fronting. The singer showed off his fitness skills by doing 30 push-ups in 30 seconds. Wowzas!

Who's your pick for the Hottest Star of 2013? Vote once per hour for Cody Simpson or Austin Mahone before polls close on August 30 at 2PM ET. The winner will move on to the next round!