Alexander Ludwig and Jacqueline Emerson celebrate NYLON Guys Magazine's March issue with cover boy and fellow Hunger Games costar Josh Hutcherson at Palihouse; the Directors Guild of America hosts the Los Angeles screening of Goon with Seann William Scott and Jay Baruchel; Todd Phillips' latest outrageous party movie, Project X, premieres at Grauman's Chinese Theatre with red carpet darlings Kylie and Kendall Jenner working it for the cameras—now that everyone's pretty much recovered from Oscar weekend, Hollywood events are picking up again  and we've got all the details on Wednesday's best and who made it to them in this installment of Last Night's Parties!

[Alexis Knapp, Thomas Mann, Jonathan Daniel Brown, Todd Phillips, Kirby Bliss Blanton, Oliver Cooper via]