- Lu Ye Chang (Luke) and Jiang Man Da (KK) are the popular and most famous radio deejays at Giant FM Radio stations. However, they are well known for their bad attitude and work etiquettes. One day, they are fired by their superior and shunned off by all other major FM Radio stations. Out of job for several months, they decide to attend a public audition for radio deejays at a new radio station. Jiang Man Da and Lu Ye Chang are surprised to see many old ladies applying for the job. It turns out that the radio station is actually looking for 2 "Ah Po" (old lady) deejays for a new show. They then disguise themselves as old ladies and got the job! Their momentum as the "PoPo" deejays builds up and that is when the fun begins.