Product Placement Blog ➞ Alcoholic DrinksG.H. Mumm Champagne in How I Met Your Father S01E01 “Pilot” (2022)January 18, 2022 Sergey TV Show Hi! On Tuesday, January 18, I watched a TV Show and product placement was spotted: G.H. Mumm Champagne in How I Met Your Father S01E01 “Pilot” (2022).