In honor of Gain's sexy comeback, we're doing a list of her most scandalous moments. The following videos and photos may make you too sexy for your shirt. 

Chest holding.

Dominatrix Gain is too sexy for words.

The dance version of "Abracadabra."

This cat isn't complaining.

This table dance which gave Shindong a heart attack.

Gain's budunkadunkdunk.

Remember this dance battle?

The 'let's pretend we just woke up next to each other' look.

This entire music video.