Rebecca Ferguson, Blake and DJ Judge Jules will perform at the British Heart Foundation's Roll Out the Red fundraising ball .
The trio will line-up at star-studded bash at London's Savoy Hotel on February 11 to raise money for the charity's life-saving heart research.
Former 'X Factor' finalist Rebecca will headline the evening's entertainment, followed by the classical, all-male singing quartet Blake and a performance from DUO, featuring British Opera star Emily Estelle and award-winning pianist Marina Lieberman.
International DJ Judge Jules will close the event.
Rebecca said of her headline slot: "I'm thrilled to be performing at the Roll Out the Red ball this year and supporting the BHF's life saving work.
"It's fantastic to be a part of this unforgettable night as every pound raised will bring us one step closer to beating heart disease."
Stephen Bowman, lead singer of Blake, added: "We are absolutely delighted to be supporting Roll Out the Red and performing on the night.
"The British Heart Foundation is such a fantastic charity and we are so pleased to be helping their fight against coronary heart disease, the UK's single biggest killer."
The glitzy do will be hosted by newsreader Natasha Kaplinsky and will include a welcome speech by BHF Ambassador Pippa Middleton.
Last year's event featured VIP guests including Pippa, Michelle Keegan and Oliver Proudlock.
Find out more info at: www.bhf.org.uk/rollout