Kristen Bell, Dax Shepard expecting second child

LOS ANGELES -- Baby no. 2 is on the way for Kristen Bell and Dax Shepard!

The 33-year-old "Frozen" and "House of Lies" star is pregnant, a spokesperson for the couple confirmed to Entertainment Tonight on Monday, June 23.

"I can confirm that Kristen and Dax are expecting their second child and a sibling for Lincoln," the rep said in a statement. "The whole family is beyond excited."

Bell and "Parenthood" star Shepard, 39, are already parents to 15-month-old daughter Lincoln. The two began dating in 2007 and wed in a private ceremony in October 2013.