Rosanna Pansino
- Episode aired May 20, 2016
- TV-MA
- 1h 6m
"Nerdy Nummies" very own Rosanna Pansino surprises Shane & Jessie with her beautiful opera singing skills and goes down memory lane via cookie decorating challenge."Nerdy Nummies" very own Rosanna Pansino surprises Shane & Jessie with her beautiful opera singing skills and goes down memory lane via cookie decorating challenge."Nerdy Nummies" very own Rosanna Pansino surprises Shane & Jessie with her beautiful opera singing skills and goes down memory lane via cookie decorating challenge.