iHeartRadio music awards 2016: Best dressed from the red carpet by hellofashion.com / April 04, 2016 - 11:16 BST Taylor Swift The Shake it Off singer looked amazing and oozed sassiness in a black sequined catsuit. Read more about: Red Carpet Celebrity Style Selena Gomez Selena showed off her enviable figure in a summery orange jumpsuit, with strategic slits revealing her toned stomach. Demi Lovato Former X Factor USA judge Demi opted for a tailored look in a black and whte trouser suit, and kept her hair and make-up simple and chic. Iggy Azalea Iggy took her rap attitude to the red carpet with a branded crop top and baggy blue trousers - her dark lip complimented the look perfectly. Julianne Hough We love Julianne's cute white halterneck, and the flower detailing is perfect for spring. Karrueche Tran Chris Brown's on/off girlfriend added a feminine touch to her coral leather mini dress with fluffy shoulder embelishments. Keke Palmer Singer Keke got it so right in a sequined blue halterneck dress, and we love her purple lip and yellow manicure. Kelly Osbourne Kelly means business in a black zip-up dress, but her pale lilac hair totally stole the show. Meghan Trainor Meghan sparkled in a black sequined midi dress, which showed off her gorgeous curves. Zendaya Proving once a again that she never gets it wrong, Zendaya rocked a crushed velvet suit and black leather crop top.