Dean McDermott lent a hand as well!

Yesterday, Tori Spelling did what any doting mother would do to help her kids... including help them with their lemonade stand!

The reality star couple did their best to aid Liam, Stella, Hattie and Finn pursue their pint-sized capitalistic goals by selling drinks and treats under the summer sun in Malibu.

Nice to see these two working together to show their kids the value of hard work!