Young TV stars Darren Criss and Lucy Hale will host the 2013 Teen Choice Awards on Sunday, Aug. 11.

Criss and Hale were announced to be hosting by a press release by the awards show Monday. Criss is famous for playing Blaine Anderson on Glee while Hale plays Aria Montgomery on the ABC Family show Pretty Little Liars. Both performers are past Teen Choice Award winners. Hale is also a nominee this year in the Summer TV Star: Female category for her performance in Pretty Little Liars.

In addition to acting, both Criss and Hale will be releasing their first albums soon. Criss will be releasing his first solo album in 2013 after touring around North America earlier this year while Hale will be releasing a country album in 2014.

Teen Choice Awards - First Wave of Nominees Announced

Many of Hollywood's young actors and musicians will be serving as presenters at the awards show, including singer Demi Lovato, The Hunger Games actor Liam Hemsworth, The Vampire Diaries star Ian Somerhalder, Pitch Perfect breakout star Rebel Wilson, and boy bands The Wanted and Emblem3.

Teen Choice Awards - Second Wave of Nominees Announced

A trio of Pretty Little Liars actors were also announced Monday to be participating in the show as presenters. Ian Harding, Janel Parrish and Shay Mitchell will be presenting along with recent Emmy nominee Kerry Washington, star of the ABC show Scandal.

Teen Choice Awards - Final Wave of Nominees Announced

Bands One Direction and Paramore are scheduled to perform at the show. More musical acts and presenters will be announced by the award show soon.

Voting for the awards show is open for teen age 13-19 on the Teen Choice Award website. It is open until Aug. 10 at 11:59 p.m. PT.

The 2013 Teen Choice Awards will air live on Aug. 11 from 8-10 p.m. EST on Fox.

Watch the two hosts at the Teen Choice Awards from previous years: