There is a lyric in the square dance "A4 Waist": Throw a fat, lose weight. I wonder if this is the dance music you are looking for? Please ask if necessary. The lyrics are as follows:

I show A4A4A4 waist.

come

Girls in spring should be very beautiful.

Lose weight by losing fat.

Long legs and small waist

This feeling is really good. It's really good.

Goddess rules are getting higher and higher.

Beautiful and worry-free.

Shout slogans with me.

One, two, three, four, I want it. I want it.

I show A4A4A4 waist.

Teasing you, your, your heartbeat.

Just need a small signal.

Your love will burn.

I twisted A4A4A4's waist.

Control your heartbeat.

Come and tell me you love me.

I put love in your arms.

a4 waist

a4 waist

……