bible. >> i'll take it. >> i think we need to go to portlandia. >> we're hipsters.> all right. i've been -- don't forget, catch "snl" with jeremy renner this saturday 10:30 central here on nbc. >> thanks, fred. great to have you. >>> coming up, gadgets that will keep you moving. i like to drink orange juice or have lemon in my water... eat tomato sauce on my spaghetti. the acidic levels in some foods can cause acid erosion. the enamel starts to wear down. and you can't grow your enamel back. i was quite surprised, as only few as four exposures a day what that can do to you. it's quite a lesson learned. my dentist recommended that i use pronamel. because it helps to strengthen the enamel. he recommended that i use it every time i brush. you feel like there is something that you're doing to help safeguard against the acid erosion. and i believe it's doing a good job. ♪ [ female announcer ] with its rich, silky smooth taste there's magic in every piece of dove® dark chocolate. ♪ that's why i take new trubiotics. it's a daily probiotic that helps in two ways. one helps