Ryan Murphy, Fergie, Nina Dobrev, Adam Lambert, and many more honor Jane Lynch at The Trevor Project's "TrevorLIVE LA" event; Jennifer Lopez, Reese Witherspoon, Josh Duhamel, and a slew of others support March Of Dimes at the Celebration Of Babies Luncheon; Miley Cyrus, Selena Gomez, Robin Thicke, Ryan Seacrest, and other stars hit the KIIS FM Jingle Ball—catch up on the weekend's star-studded events in this edition of Last Night's Parties.