The Oscar winning singer, known for her high pitched, melodious tracks like "Rolling in the deep", wants to experiment with something new, reports dailystar.co.uk.
"I know Adele really well and she was with me and (rapper) Labrinth in the studio when we recorded 'Earthquake'," said Tempah.
"She also has this rap she recorded. It's really filthy," he added.
Adele has threatened to take legal action, if the track is leaked.
"She said if we ever play it to anyone she will sue us," said Tempah.
--IANS (Posted on 02-11-2013)