We spotted Gwen Stefani at Mexican restaurant Casa Vega, clinging to little Kingston James as she climbed into the backseat of a car -- and didn't buckle him up! Oh no! Will she or won't she?!

After the Britney fiasco, we get nervous when we see a blonde pop star get in a car with a baby in her lap. Those cute little things go in car seats!

We kept our cameras rolling to see if Gwen would buckle up the tyke or not. Watch and find out!