Robbie told BBC's Radio 1 that he and the Oasis frontman have overcome their public differences and are now being civil to one another when they meet.
Robbie even congratulated Liam on his girlfriend Nicole's pregnancy -- a mature move considering Nicole is Robbie's ex-girlfriend.
"We've had a chat and you know the pair of us were just like, this is really silly," Robbie said. "At the beginning of it all it was quite a laugh and then it just became too destructive. I wish them both the best of luck and I hope Nicky keeps safe and the baby does fine."