Ja Rule, India.Arie and Musiq Soulchild join the superstar...

Stevie Wonder has recruited Ja Rule, INDIA. ARIE, MUSIQ SOULCHILD and a host of other R&B stars to appear at a Christmas charity concert in the US.

The sixth annual event, named ‘Stevie Wonder’s House Full of Toys Benefit Concert’, takes place at the Inglewood Great Western Forum in California (December 15).

Hosted by comedian Tommy Davidson, the show helps to raise funds that are used to buy toys for local children. In addition to money raised from concert tickets, fans attending the show are asked to bring a toy to donate to the charity.

For a full list of artists appearing, visit the event’s official website .