Commercial matches for Happy days theme from happy days
- Truly Hard Seltzer TV Spot, 'Happy Day'
- FromYouFlowers.com Mother's Day Special TV Spot, 'A Happy Mom'
- Men's Wearhouse TV Spot, 'Happy Father's Day from Men's Wearhouse'
- Hershey's Kisses TV Spot, 'Happy Valentine's Day From BET'
- DIRECTV TV Spot, 'Movies Anywhere: Hand-Picked Collection'