Jill Biden partied with the gays, Madonna was rushed to the hospital, and new Superman David Corenswet bulged at the beach. Here’s what happened on Instagram:Matteo Lane sailed away. A post shared by Matteo Lane (@matteolane)Sterling Walker got some sun. A post shared by Sterling Walker (@sterlingdwalker)Johnny Sibilly showed off. A post shared by JOHNNY SIBILLY (@johnnysibilly)Matt Gutman danced with his dog. A post shared by Matt Gutman (@mattgutmanabc)Joey Zauzig showered outside. A post shared by Joey Zauzig (@joeyzauzig)Chris Stanley took a hike. A post shared by stanchris (@stanchris)Matthew Holehouse snapped a selfie. A post shared by Matty Holehouse (@mholehouse)Noah J. Richter cooled off. A post shared by Noah J.