สุภาพบุรุษมงกุฎเพชร - Season 1 Episode 21
- genus: Comedy, Drama
- Studio: ONE 31
- keyword: romance, mistaken identity, riches to rags, music
- cast: Yuttana Puangklang, Paowalee Pornpimol, Kornpassorn Duaysienklao, Hay Chutima, Bank Chanathip Phisuteriwong, Warawut Poyim