On the upcoming episode of MBC‘s ‘Magic Concert‘, Girls’ Generation‘s Hyoyeon and Yuriimpressed a veteran magician with their ability of deception.

German mentalist Danny Ocean performed psychological magic through which the panel hides a coin in both of their hands and he correctly guesses the location of the coin as well as whether its heads or tails. But when it was Yuri’s turn to battle it out with the magician, Yuri seemed calm and didn’t blink her eyes once leaving the magician a little confused.

Danny Ocean later complimented Yuri on her lying and stated, “This person lies the best.”

The girls also participated in a ‘dduk slicing contest’ and showed off their slicing skills.

Catch this episode on the 10th at 6:25PM KST! Check out a preview of the episode below: