Tori Spelling and husband Dean McDermott celebrated the grand opening of their newly-renovated bed and breakfast on Saturday – just in time.

“Dean was painting doors until 2 p.m.,” says Spelling about the day of the party at the 9-acre estate named Chateau La Rue.

The inn, named after Spelling’s pug Mimi La Rue, is in Fallbrook, California, about 100 miles southeast of Los Angeles, and is the focus of the couple’s new reality show, Tori & Dean: Inn Love, premiering on the Oxygen network on March 20.