Popsugar Entertainment Avengers Endgame Was Brie Larson in 13 Going on 30? On the 15th Anniversary of 13 Going on 30, Some Fans Are Just Realising This Crazy Casting Fact 23 April 2019 by Erin Cullum View On One Page Photo 7 of 8 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Jennifer Garner (@jennifer.garner) on Apr 23, 2019 at 11:43am PDT Share This Link Copy ← Use Arrow Keys → 7 Jennifer Garner Posted a Long Tribute in Honour of the Anniversary Previous Next Start Slideshow Avengers EndgameNostalgiaMoviesBrie LarsonMark Ruffalo