Rainbow Dash has been driving everypony crazy with her pranks...Starlight in particular. After one particularly annoying prank, Starlight has had enough and decides its time to pay back Dash with a very epic prank of her own.

She is going to give her truth serum that lasts for a couple of hours. She is counting on this being the best prank ever.

What she doesn't count on is the prank backfiring.

SPECTACULARLY.

Now she has to deal with the consequences...every single hilarious, awkward, and embarrassing one.

The truth will be told. Very brutally told.

Extreme hilarity and chaos ensues...