As they say on the TV, this news has just come in! JLS and Olly Murs have already teamed-up for their upcoming UK stadium tour and now they've been chosen to join forces with the Britain's Got Talent-winning dance-troupe for an exclusive charity concert in East London next month.

On 11th March, all three superstar-acts will take to the stage in aide of the Rays Of Sunshine Children's Charity, a non-profit organization that "exists to grant the wishes of children who are living with serious or life-threatening illnesses between the ages of 3-18 who live in the United Kingdom". The charity organizes many fund-raising events throughout the year, including their annual dinner during the summer (Mr Murs performed at that one as well). N-Dubz have also given their time to the organization.

The concert will take place at the Troxy, a fabulous opulent venue in Limehouse, East London and tickets go on sale from 9am tomorrow morning (Friday 4th February)!! There is very limited seating available from £35 to £80 on very much a first-come, first-served basis. It doesn't take a genius to work out that this will sell out in seconds and all proceeds go straight to the cause in question.

There will be other special guests, as well as radio DJs Rickie and Melvin from Kiss 100. For further details about the charity, or to make a donation, visit www.raysofsunshine.org.uk