PostCrush

Kiwi Lollipop, also known as K-Lo, and Supernova Zap, also known as Su-Z, are two female human characters who appear as the antagonists of the Equestria Girls hour-long special Sunset's Backstage Pass. They are a pop music duo under the name PostCrush.

Why They Suck

 * 1) They are shown to be rather dull and forgettable villains who aren’t really that interesting to the viewers.
 * 2) They use the time twirler until their show is perfect. Which just proves that they are just trying too hard. Nobody is perfect.
 * 3) They are poorly-written due to the fact that their goal was just to make their show perfect and they aren’t even a huge threat to Sunset Shimmer and Pinkie Pie.
 * 4) Kiwi Lollipop is just shown to be a girl who isn’t really that much other than being claimed “cool”, while Supernova Zap is just an obnoxious idiot who also isn’t amusing.
 * 5) Much like Juniper Montage, their redemptions aren’t really that good compared to other redeemed Friendship Is Magic/Equestria Girls villains.

Redeeming Qualities

 * 1) They song “True Original” is pretty good.
 * 2) Their character designs are pretty cute.
 * 3) At least they redeemed themselves.