By Stephanie Tillman
October 1, 2013 / 7:06 AM
Justin Bieber ascended the Great Wall of China on the shoulders of his bodyguards, and also skateboarded with his long-suffering security team sprinting behind. Cynthia Nixon was heckled by a pastor at a breast cancer summit when she mentioned her wife. Lady Gaga will perform at the first ever YouTube music awards in November, directed by Spike Jonze and hosted by Jason Scwhartzman. Mark Paul Gosselaar welcomed his son Dekker Edward into the world.