LAS VEGAS (KTNV) — Las Vegas pizzeria, Frankenson’s, went from having almost no customers to being sold out overnight.It happened after popular TikToker and food reviewer Keith Lee posted a video about the place and the delicious dishes they’re serving up inside.Owner Frank Steele opened his restaurant 4 months ago and says business wasn’t doing well.“I have people coming in from Iowa, people from California, Lake Havasu.Aside from thanking Keith and all of his customers, Steele also wants to apologize to those he hasn’t been able to serve."