Clean Bandit have recorded a new song with an artist they've already collaborated with.

Clean Bandit

Clean Bandit

The 'Symphony' hitmakers are currently "finalising" their second album and many fans have speculated that the singer they've teamed up with again could be Marina and the Diamonds, who they did 'Disconnect' with last year, as the 'Hollywood' hitmaker recently teased she has new music coming later this year.

The group tweeted: "We have one new song with a very special singer who we released a song with before already so, so excited for u to hear it (sic)"

However, the track could feature any one of their previous guest vocalists, which include Anne-Marie, Jess Glynne and Zara Larsson.

The duet teaser comes hot off the heels of the band teasing another collaboration with Rita Ora.

The British pop trio - comprised of Grace Chatto and brothers Luke and Jack Patterson - shared a short video of the 'Let You Love Me' singer in a recording booth on their Instagram Stories on Tuesday (25.09.18).

Rita could be seen dancing along to a track, and the 'Rather Be'

hitmaker's cryptically captioned the post: "What is?"

They then followed up the question by asking fans to send in videos of their answer to "what love is".

They wrote: "We wanna know what love means to you..

"Please DM your videos telling us!"

Grace then says in the next clip: "Love is the opposite of fear."

The 'Rockabye' hitmakers then teased that their new album is almost complete, and invited fans to suggest who they should collaborate with to finish the record off.

They tweeted: "Finalising our album! Who should we have on it?"

Clean Bandit's second studio album will be their first since their 2014 debut LP 'New Eyes'.