Teen Choice Awards 2014: Selena Gomez, Taylor Swift, Kendall Jenner and More Celebrities on the Red Carpet

Celebrities looked their best at the 15th annual Teen Choice Awards held at the Shrine Auditorium in Los Angeles.

Selena Gomez, who was presented with the Ultimate Choice Award, looked stunning in a black Saint Laurent tuxedo jumpsuit which she teamed up with Miu Miu shoes and a Dior clutch.

"Thank you so much! I have to be honest—especially this month—I cannot thank you guys enough. You remind me, amidst all the stuff that we deal with personally, what's important, and that's giving and loving and caring about each other," Gomez said while accepting the award.

"I'm not trying to preach or any of that. It's just that you guys make me better, and I just really appreciate everything that you've done... I want to thank my mom so much because she's the greatest human being in the world, and she's strong and she's given up her life for me. She's so beautiful. She's incredible. This never belongs to me. This only goes to you. Thank you for letting me do what I love," she added.

Check out other fashionable celebrities at the 2014 Teen Choice Awards.