Famous Weddings
- Dec 10 American "So You Think You Can Dance" dancer Stephen "tWitch" Boss (31) weds fellow SYTYCD alum Allison Holker (25) at SYTYCD creator Nigel Lythgoe's Villa San Juliette Vineyard and Winery in Paso Robles, California, until his death in 2022
- Dec 21 Actress and model Teresa Palmer (27) weds actor/director Mark Webber (33) in Mexico
- Dec 22 Actress Lacey Chabert (31) weds longtime boyfriend David Nehdar in Los Angeles, California
Casey Neistat
Dec 29 YouTube star Casey Neistat (32) weds Candice Pool in Cape Town, South Africa
Kaley Cuoco
Dec 31 "The Big Bang Theory" actress Kaley Cuoco (28) weds professional tennis player Ryan Sweeting (26) at Hummingbird Nest Ranch in Santa Susana, California
Lily Tomlin
Dec 31 Actress-comedian Lily Tomlin (74) weds screenwriter Jane Wagner (78) in Los Angeles, California