2PM's Nichkhun appears to have be an expert when it comes to dating advice.

During the shoot for the February 11th episode of�SBS E!'s reality dating program, 'Secret Date Show Masquerade', Nichkhun transformed into a knowledgeable dating coach.

A personal trainer to the stars made a special appearance on the show, and invited the 2PM members to offer their expertise to the men who needed to win the hearts of the ladies.

The 2PM boys shared their ideas, but the male contestants seemed to agree that Nichkhun offered the best 'romantic' idea. The singer suggested the men try drinking warm and frothy hot cocoa with the ladies and attempt a romantic 'foam kiss'.

Fellow 2PM members Taecyeon and Wooyoung also offered their know-hows on how to successfully win a date with the ladies, and their expert advice will be revealed on the February 11th episode.

Is Nichkhun's romantic idea fool-proof? Toss us your thoughts below!

Source & Image : KoreaTimes via Naver