Jennie Garth is used to brushing elbows with fellow celebs, but Wednesday she did something more important- brushed her teeth!
The 90210 actress and her daughter Lola took part in a joint effort by Crest and Oral-B to give kids the facts on brushing.
Crest, Oral-B, and Jennie Garth team-up? It's like the dental hygiene Avengers!
Jennie and Lola met fans, painted toothbrush holders, and of course, showed off their perfect pearly whites for the camera!
Ch-ch-check out more pics (below) of the girls' shiny white smiles!
And go brush your teeth!
[Image via MSL.]