Candace Cameron Bure and Andrea Barber weren't just friends on 'Full House,' they're also BFFs in real life. Are you ready for all this nostalgia? D.J. Tanner herself and her best friend, Kimmy Gibler, went to see New Kids on the Block. In 2013. And there are pictures.

Bure and Barber hang out together all the time, but this one was special -- they were backstage at NKOTB, and they were stoked about it. Bringing the 1990s to the 2010s, they documented the experience on Instagram.

Bure, Barber and the gals got photos with Jonathan Knight and Danny Wood, but Bure confessed in a caption that they are, in fact, "Joey girls" -- so we bet the shot with McIntyre was their fave.

To give some perspective, 'Full House' ended 18 years ago (yet these girls hardly look a day older than their early college characters). Do you feel old yet?

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