Shot ... on a Date
TMZ has obtained a photo of the two of them at the Blue Nile jazz bar in New Orleans -- and one spy inside the joint tells us they were getting very hot and heavy with each other.
But before 50 got cozy with Chelsea, dude knocked out a live freestyle set with a local band at the club.
Check out the verse 50 busted out that night ... it seems to
be directed toward a special lady friend.