15-time Grammy winner Alicia Keys was just one of many high profile names tapped to guest star on Justin Timberlake‘s highly anticipated new album, ‘Man of the Woods’ (in stores February 2nd).

Taking to our friends at ET Online, the songstress – hot on the promo trail in support of her role as judge on NBC’s ‘The Voice‘ – dropped some hints on what fans should expect from her duet on JT’s next opus.  And, as if that’s not enough, she even teased there may be more collaborations in the works (as she is reportedly hard at work on her new album).

Hear the details from her lips inside:

Your thoughts?