So Lee has decided to stick with his current caddie and part ways with Billy.
Let's hope he gets better and picks up another top pro to team up with. He always looks like he's having fun out there and he and Lee obviously get on very well.
It's quite the career he's had though up til now...
Gordon Brand Jnr. Seve, Thomas Bjorn, Sergio Garcia, Darren Clarke, Lee Westwood and even deputised for Steve Williams on Tiger's bag, and countless Ryder Cups on the bag.
Nice interview here