Los Angeles, Rapper Missy Elliott has hinted that she has worked on new music with singer Bruno Mars. The speculation came when Eliott posted on Twitter two images of them hitting the studio together, reports aceshowbiz.com. Elliott, clad in all-black, seemed to be enjoying the studio session with Mars. They are all smiles in the photographs, which came with a caption that read: "Had a blast vibing with my fam Bruno Mars at the studio! Good vibes... He got some (fire emoji)! He such a rare gem! Big up Sunny (sic)". Elliott and Mars are currently readying their respective new albums.