Snoop Dogg has hinted he could be working with Dr Dre again.

The pair, who last collaborated together for Dre’s comeback single Kush in 2010, have now reunited in the studio, with Snoop sharing the picture on Instagram with the caption: “Guess who bAcc.”

Snoop, whose real name is Calvin Broadus Jr, and Dre (Andre Romelle Young) have a successful musical partnership.

Having had hits such as Nuthin’ But A ‘G’ Thang, Imagine and Deep Cover, they have teamed up on numerous occasions over the course of their careers, and performed together on stage at Coachella music festival in 2012.

Snoop Dogg and Dr Dre at Coachella 2012
Snoop Dogg and Dr Dre at Coachella 2012 (Chris Pizzello/AP)

It is not known if any music will be released from their latest studio session.

Dre’s last album was 2001 in 1999, while Snoop joined forces with Pharrell Williams for his 13th studio album, Bush.