If I am not mistaken, Patrick was complaining about Kenneth Tsang and Kenneth Tsang teasing Patrick back. Bowie was trying to stop the fight. The 4 old guys was filming a travel program for TVB in 2017 and this happened during the promotion of this program.

It was later revealed that the fight was just a publicity stunt. The 4th old guy Joe Junior was even helping the reporters recording the whole staged incident. However, TVB say they never staged the fight for publicity.

Patrick Tse is the one hated by other stars but they are all experienced actors. The days where they compete with each other’s were back in the 50’s and 60’s. I believe it was just a publicity stunt.