▁projects ▁L ol lip op ▁had ▁been ▁appearing ▁regularly ▁on ▁Bang ▁Bang ▁Tang ▁ ▁since ▁August ▁ 1 4 , ▁ 2 0 0 6 . ▁With ▁Channel ▁[ V ] ' s ▁decision ▁to ▁select ▁a ▁new ▁batch ▁of ▁boys ▁and ▁create ▁a ▁second ▁season , ▁L ol lip op ▁and ▁most ▁of ▁the ▁other ▁members ▁" grad u ated " ▁from ▁Bang ▁Bang ▁Tang ▁after ▁their ▁last ▁performances ▁as ▁members ▁of ▁the ▁show . ▁Their ▁last ▁official ▁episode ▁a ired ▁on ▁August ▁ 2 9 , ▁ 2 0 0 8 , ▁mark ing ▁the ▁end ▁of ▁the ▁first ▁season . ▁In ▁total , ▁the ▁members ▁of ▁L ol lip op ▁had ▁participated ▁in ▁more ▁than ▁ 5 0 0 ▁episodes ▁of ▁the ▁show . ▁Since ▁the ▁start ▁of ▁Bang ▁Bang ▁Tang ▁II , ▁L ol lip op ▁had , ▁on ▁several ▁occasions , ▁returned ▁to ▁the ▁show ▁as ▁guests ▁or ▁co - hosts . ▁ ▁D rama ▁and ▁hosting ▁opportun ities ▁In ▁May , ▁earlier ▁the ▁same ▁year , ▁ ▁A - We i , ▁Prince , ▁and ▁Fab ien , ▁part ▁of ▁the ▁main ▁cast , ▁began ▁shooting ▁L ol lip op ' s ▁the ▁second ▁drama ▁with ▁members ▁of ▁Hey ▁Girl ▁and ▁Bang ▁Bang ▁Tang . ▁The ▁drama , ▁titled ▁The ▁Leg end ▁of ▁Brown ▁Sug ar ▁Ch ival ries , ▁is ▁a ▁w ux ia ▁action ▁drama ▁set ▁in ▁modern ▁times , ▁which ▁required ▁the ▁actors ▁and ▁actress es ▁to ▁learn ▁and ▁perform ▁k ung fu ,