Conversation so far:
What did the singer, Cheryl do for the greater good?
In 2004, Cheryl's band, Girls Aloud released a cover of The Pretenders' I'll Stand by You as the official single for the BBC's charity telethon Children in Need.
Did the singer, Cheryl do any other activities for charities besides raising for BBC's Children in Need?
In March 2009, Cheryl climbed Mount Kilimanjaro in aid of Comic Relief.
Does the singer, Cheryl have any charities?
In February 2011, Cheryl launched her own charitable foundation with The Prince's Trust following a meeting with The Trust's President, HRH Charles, Prince of Wales.
Are there any other interesting aspects about the singer, Cheryl besides launching her own in February 2011?
On 23 January 2015, Cheryl announced the launch of a second charity, once again alongside The Prince's Trust.

Question: For what charity?
Self-contained rewrite: What second charity did the singer, Cheryl launch in 2015?