On the upcoming episode of SBS' 'Strong Heart', SECRET's Ji Eun will reveal the ranking of her members in terms of income.

Ji Eun�shared, "There was an article published stating that Sunhwa is #1 and I'm #2, which is the official ranking, but unofficially I am #1," surprising everyone on set. She then revealed the secret to her income, which made her rise to first place in her group.

Find out what Ji Eun has to say on the 29th at 11:50PM KST.