'Respond Couple'�Seo In Guk and�A Pink's Eunji recently shared their secrets to successful acting auditions on the 'Stand Out to Survive' episode of�SBS' 'GO Show'.

As the main leads of�tvN's 'Respond 1997' and the ones who started a new 'satoori' trend in Korea, Seo In Guk and Eunji participated in the shoot for the upcoming episode of 'Go Show', sharing a few of the auditions and events that led up their casting in the drama.

Seo In Guk's secret to a successful audition was to add his own ideas to the character at hand, creating a new and more polished character. He also surprised the emcees and the audience by announcing that Kim Soo Hyun's 'Dream High'�character Song Sam Dong was actually his personal creation.

Furthermore, Seo In Guk reenacted the 'heart-fluttering satoori'�love-confession scene with MC�Go Hyun Jung and got so immersed that he tried to kiss her, creating havoc in the studio. Eunji also stated that Go Hyun Jung has been her role model ever since she was young, and acted out a scene from SBS' 'Daemul', which Go Hyun Jung was in, using her Busan dialect.

During the shoot, Seo In Guk and Eunji appeared extremely close and intimate to the point that the emcees suspected them of dating in real life. They held hands during the shoot and continued to be affectionate even during the break. The two also performed track ''ALL FOR YOU" from the drama's OST together and spread some love in the studio.

The episode airs on September 7th at 11:05PM KST.

Image & Source: Newsen via Nate