The Lion Troupes are usually accompanied by their "laughing Buddha" buddy. He wears a mask and a robe and teases the lion with a fan to make him jump, roll around, lie down, etc.
As they wind down the streets and locales, people along the way will "feed "hong paos" with money inside to the Lion by handing the red envelopes through its mouth. This is supposed to bring good luck and fortune and is considered a donation for the martial arts school setting up the performance.
▶️ DTube
▶️ IPFS