CAUGHT CREEPIN!!! R&B Singer THE DREAM Photo’d Out With ANOTHER YOUNG LADY . . . Took HER And Her GIRLS . . . Out ON THE TOWN!!! (Pics)

: has been hearing for MONTHS that R&B singer The Dream and his wife Christina Milian were separated.

Well that would SURELY EXPLAIN his recent encounter with teh woman in the photos.

According to our snitch, The Dream PICKED HER UP at an Atlanta club . . . and drove her and hher girls to a number of HOT SPOTS around town – paying for everything.

Oh, and The Dream and ole girl DISAPPEARED together at the end of the night.