LAS VEGAS, NV - MAY 22: Recording artist Shawn Mendes performs onstage during the 2016 Billboard Music Awards at T-Mobile Are
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Shawn Mendes is only 18, yet on Friday, he released his second studio album, further bolstering the musician who started off making six-second videos on Vine. The pop idol's Illuminate has been getting positive advanced reviews from everyone from USA Today to the New York Times.

The album features his current single “Treat You Better” along with “Mercy,” “Three Empty Words" and "Promises." The album currently sits at #1 on the iTunes album sales chart.

"All i can say is thank you but thats not even close to enough to express the gratitude i feel," Mendes wrote on Twitter hours after the album release on Friday.

Watch our Fuse interview with Shawn Mendes from 2014: