Gwen Stefani and Gavin Rossdale got into the Halloween spirit as they took their sons, Kingston and Zuma Rossdale, to Shawn's Pumpkin Patch in LA yesterday. Even their family dog went along for the fun! Zuma and Kingston played games, rode a roller coaster, and picked out their pumpkins. Gwen and Gavin kept up with their little guys, but also managed to sneak in kisses. Gwen and Gavin are gearing up for the holiday, and it seems their little ones have been excited for the trick-or-treating for a while — Kingston started wearing costumes well in advance of Oct. 31. The Stefani-Rossdale clan seems to have settled back into their routine after Gavin spent the last few months on the road with his band, Bush, and Gwen was busy promoting No Doubt's latest album, Push and Shove.