Mutya Keisha Siobhan Consider Girls Aloud Duet
MKS also promise fans new music by the end of 2012...
When asked if they would team up with the girls on the next Keisha Buchanan agreed: "That would be a good thing," while Siobhan added: "And we're so different that I actually think we'd complement each other."
In other MKS news, the trio have told fans they can expect new music by the end of this year.
They tweeted: "Hey guys, Lets catch up!!! We've been super busy Writing & recording our album, Its hard work but we've been having a blast being creative & hanging out with each other (sic).
"We're almost there and can not wait to show you all what we've been cooking up together!!! Sooo excited :-D."
The girls then added: "There WILL be music for your music loving ears this year!!! Thanks for the love!!! Whoooop!!!"