Pregnant January Jones Glows at ‘X-Men: First Class’ Premiere (PHOTOS)

Taryn Ryder / May 25, 2011

January's Baby Bump
The 'Mad Men' actress showed off her bump at Lakers game.
January Jones’ baby bump made its red carpet debut Wednesday night in New York City. Jones looked happy as she hit the carpet in an off the shoulder black and purple dress, that bunched right above her growing belly.

January was joined by her X-Men: First Class costars James McAvoy, Lucas Till, Rose Byrne, Zoe Kravitz, Kevin Bacon, and Michael Fassbender at their big premiere at Ziegfeld Theater.

So where was their costar Jennifer Lawrence?

Looks like she couldn’t make it up from North Carolina. The Hunger Games just started filming there this week and the cast is on a rigorous schedule.

X-Men: First Class hits theaters June 3!