Nylon magazine covers always stand out on newsstands, and in the first half of 2013, we've been treated to three eye-catching Nylon issues featuring a trio of pop starlets. Avril Lavigne, Hayley Williams of Paramore and Selena Gomez have all made appearances on Nylon this year, but which of these ladies' hip mag covers do you like best?

Avril Lavigne covered the coveted music issue of Nylon this year, and the 'Here's to Never Growing Up' songstress looks sexy in her smoldering eye makeup and leather. Her pink lips pop against her peachy skin, and her golden locks are shimmering. Below, you can see an extra shot from Avril's Nylon photo shoot, where she looks like vamp-y and gorgeous in black and white.

Hayley Williams was also featured on Nylon's front page in 2013, and her colorful cover is just what we'd expect from the kaleidoscopic Paramore vocalist. The 'Still Into You' singer's fiery locks match her red-orange lips, and we love her pop art-inspired sweater. Below, there's an extra shot of Hayley looking like the rock star she is, donning leather, wild hair and a sultry stare.

Finally, we've got 'Come & Get It' hit maker Selena Gomez, who is definitely channeling 'Spring Breakers' on her 2013 Nylon cover. She looks like a party girl ready to hit the beach in her bikini top, jersey, and trucker hat. Her brown locks are flowing and gorgeous, and her face looks flawless as usual. If you scroll down, you'll see another cool picture of Selena from her Nylon shoot, where she dons sexy bedhead hair, sunglasses and a floral jacket.

So, which Nylon cover girl do you like best? Peep the pics and vote for Avril, Hayley or Selena below!

Nylon (2)
Nylon (2)
Nylon (2)