I think Lapti Nek may be an exerciseing Song?

Basic translation

Feel my body growing
My bones have started glowing, ooh
Wow!
The time has come for showing
That I'll shape you up and work you out
My body feels excitin'
My soul is synthesizin'
My whole frame is jumpin'
I'm workin' out and havin' fun


Work it out, you've got to move your soul
Work it out, you've got to feel the heat
Work it out, you've got to move your soul
Wow!


Feel my body growing
My body feels excitin'
My soul is synthesizin'
My whole frame is jumpin'
The time has come for showing
I'll shape you up and work you out

https://starwars.fandom.com/wiki/Lapti_Nek/Legends

Jabba was trying to lose weight.