|Family & Friends|
|Family:||Stef Foster (daughter) Lena Adams (step-daughter) Brandon Foster (grandson) Jesus Foster (grandson) Mariana Foster (granddaughter)|
|Relationships:||Frank Foster (ex-husband)|
|First appearance:||I Do|
She is portrayed by Annie Potts.
Sharon has strawberry blonde hair that is also possibly orange just like Talya. Her hair is short. She is shorter than her ex-husband, Frank, and her daughter, Stef.
She volunteers to help Stef and Lena with the wedding, and ends up fighting with Lena's mother, Dana, over the floral arrangements. She also tries to push her ex-husband, Frank Foster, into attending Stef and Lena's wedding.
- Stef Foster is Sharon's only child, and her daughter.
- Frank is Sharon's ex-husband. They divorced for reasons that are not revealed.
- She is divorced from Frank Foster. (I Do)
- She seems to accept that Stef is gay, unlike her ex-husband Frank. (I Do)
| Main Characters|
Stef Adams-Foster • Lena Adams-Foster • Brandon Foster • Jesus Foster • Mariana Foster • Callie Jacob • Jude Jacob • Mike Foster