Ariana Grande won big at the Teen Choice Awards.
Picking up two coveted surfboards, Grande won Choice Single Female Artist for "Problem" and Choice Female Artist.
Accepting the latter award, beating fellow nominees including Beyonce, Katy Perry and Taylor Swift, Grande thanked fans for supporting her throughout the Summer, including the loss of her grandfather. She also told fans that she had been told "no" so many times before reaching the success she has now and encouraged fans to keep pursuing their dreams.
See music related wins from last night's show below. For a full list visit the official Teen Choice Awards website.
Choice Male Artist
Choice Female Artist
Choice Music Group
Choice R&B/Hip-Hop Artist
Choice Rock Group
Choice Male Country Artist
Choice Female Country Artist
Choice Country Group
Choice Single Female Artist
"Problem," Ariana Grande featuring Iggy Azalea
Choice Single Male Artist
"Sing," Ed Sheeran
Choice Summer Song
"Really Don't Care," Demi Lovato featuring Cher Lloyd