image 7Tech Insider

On Tuesday, Snapchat introduced "Lenses," which are essentially fancy animations you can put on your selfies in the app.

Snapchat addicts can also pay $0.99 to unlock three snap replays — a way to turn back time and see a juicy photo or video that would have otherwise been gone forever.

The coolest part of this latest Snapchat update are the the seven selfie lenses you can use. I tried them all, and found a few other big changes in the Snapchat app along the way.

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