Young Hollywood is cranking out tons of new talent. Two of pop's most up-and-coming singers also happen to be charming cuties! We just can't get enough of Cody Simpson and Austin Mahone. Who do you think is more swoon-worthy?

Cody Simpson is the surfer dude of our dreams. Tan, bleach-blonde hair, bright baby blues ... Oh, and did we mention that Aussie accent? On top of that, he's a super-talented singer with enough stage presence to open for Justin Bieber. He can serenade us any day!

Speaking of the Biebs, there's another swaggerific singer on the horizon. Austin Mahone has all of Bieber's confidence and charm -- minus the drama. The singer has amazing pipes, but is still so down-to-earth. After winning the Artist to Watch moonman at the MTV VMAs, he made sure to thank his mom! Awww!

Which of these singers makes you weak in the knees? Vote here!

Cody Simpson

Jag Gundu, Getty Images

Austin Mahone

Jamie McCarthy, Getty Images