Lauren Mayhew Tulisa Megan Mccauley Yuri Ricki-Lee Tata Young Nicola Roberts Vegas Charice Freaky Fortune Helena Paparizou Stella Kalli Sakis Rouvas Nikos Diamantopoulos Eleni Foureira Sarah Geronimo Hovi Star Nadia Oh Ruth Lorenzo Conchita Wurst Lucky Twice Anael Despina Vandi Jenni Rivera Nervous Testpilot Coolplay Harel Skaat Agnes Carlsson Nkotb Podval Capella Alexandra Burke Lillix Katy Rose Kimberley Walsh Cheryl Cole Evvy Sia Furhler Misha B Molly Sandén The Saturdays Dami Im Nicole Scherzinger Bamboo Girls Aloud Sugababes Becky G Les Fanflures Brass Band Spice Girls Zara Larsson