If you’re not already watching 2 Broke Girls, you should be. The show is absolutely hilarious in that “I shouldn’t like this, but I DO” kinda way. InStyle.com recently interviewed the blonde co-star, Beth Behr, and found out her hair care secrets, which I am promptly going to try. Beth has gorgeous blonde locks so she must be doing something right. Her secrets? Redken Color Extend Rich Recovery Protective Treatment. “I use the color masks once a week because they are really great. Redken has a really good one for blondes that I go to.” The actress also uses KMS California’s Leave-In Conditioner to help keep her golden locks silky smooth.