Ariana Grande is definitely breaking her sweet girl-next-door image and transforming into a sensuous and in-your-face kind of pop star during her recent on stage performances. The 21-year-old revealed her butt-cheeks in a sexy black leather outfit as she belted out a sexy performance at the Bambi Awards in Berlin on Thursday night. The petite singer also took home the award for Best Newcomer at the gala night.

For her awards night performance, Ariana chose to wear a black leather leotard with glitters and a sheer skirt that barely covered her bums. The singer bared her butt cheeks as she bent down several times during her power-packed performance on her latest song "Break Free" and "All My Love." The ponytail-loving songstress completed her saucy look with knee-high socks and sexy black high-heeled Louboutin boots.

Daily Mail is calling Ariana's performance as "raunchy" and writes that the artist "bared all" in her skimpy clothes. The singer, who is touted as the next Mariah Carey, danced with male dancers who too were dressed in leather outfits to match Ariana's clothes.

During one time, the songstress also sat down beside the piano to give a stunning performance on "All My Love," which has been revealed as the soundtrack to the upcoming Jennifer Lawrence movie "The Hunger Games: Mockingjay -- Part 1." Ariana's track is featured in the movie along with "Royals" singer Lorde, who too gave her voice to four tracks and co-wrote five.

"Ariana Grande is a young singer with a powerful voice who knows how to combine pop, soul, hip-hop and electronic music to form an irresistible dance sound," said the MC who called upon Ariana on stage to accept her Best Newcomer award, Daily Mail reveals.

"Her hits set new records on iTunes, her concerts sell out and she has millions of fans on Facebook, Twitter and Instagram. Her unmistakeable voice and unusual range spanning five octaves make her one of the exceptional talents of our time," added the introduction.

Bambi Awards also honoured U2 with Best International Music trophy while Uma Thurman took home the award for Best International Actress. Meanwhile check out Ariana Grande's performance video below. Click on the slideshow above to see her pictures from the performance.

Source: Youtube.com/xXSefa42Xx

Ariana Grande performs during the Bambi 2014 media awards ceremony in Berlin
Ariana Grande performs during the Bambi 2014 media awards ceremony in Berlin November 13, 2014. The annual Bambi awards honours celebrities from the world of entertainment, literature, sports and politics. REUTERS/Fabrizio Bensch
American singer-songwriter Ariana Grande holds her Newcomer trophy during the Bambi 2014 media awards ceremony in Berlin
American singer-songwriter Ariana Grande holds her Newcomer trophy during the Bambi 2014 media awards ceremony in Berlin November 13, 2014. Reuters/Fabrizio Bensch
American singer-songwriter Ariana Grande performs during the Bambi 2014 media awards ceremony in Berlin
American singer-songwriter Ariana Grande performs during the Bambi 2014 media awards ceremony in Berlin November 13, 2014. The annual Bambi awards honours celebrities from the world of entertainment, literature, sports and politics. REUTERS/Fabrizio Bensch
Ariana Grande performs during the Bambi 2014 media awards ceremony in Berlin
Ariana Grande performs during the Bambi 2014 media awards ceremony in Berlin November 13, 2014. The annual Bambi awards honours celebrities from the world of entertainment, literature, sports and politics. REUTERS/Fabrizio Bensch
American singer-songwriter Ariana Grande performs during the Bambi 2014 media awards ceremony in Berlin
American singer-songwriter Ariana Grande performs during the Bambi 2014 media awards ceremony in Berlin November 13, 2014. The annual Bambi awards honours celebrities from the world of entertainment, literature, sports and politics. Reuters/Fabrizio Bensch
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