"Big Bang Theory" alum Kaley Cuoco shared photos from sister Briana's "gorgeous" wedding, which featured her 1-year-old ...

The “Based on a True Story” star, 39, officiated her younger sister Briana Cuoco’s wedding to Brian Logan Dales on Dec. 31, ...

Kaley Cuoco officiated her sister's wedding on New Year's Eve. The 39- year-old actress played a special role in her younger ...

The Big Bang Theory star Kaley Cuoco has shared a sweet look at her sister Briana's wedding to Brian Logan Dales.

Rodin Eckenroth/Getty; Kaley Cuoco/Instagram Kaley Cuoco had the "best New Year's Eve to date," officiating her sister Briana Cuoco's wedding! In an Instagram post on Thursday, Jan. 2, the actress ...

While mom Kaley was busy with her officiating duties ... There was a nod to New Year’s Eve during the wedding, with fireworks projected on to the ceiling as the clock changed to midnight.

In August, Kaley Cuoco surprised her fans when she announced ... an insider is revealing to Life & Style that the dynamic duo has some possible wedding plans in the works. Cuoco wants to have ...

The Big Bang Theory alum helped marry her younger sister, Briana, in a sweet, New Year's Eve ceremony at the Cathedral of St. Vibiana in Los Angeles.

Outshining the bride at her own wedding is a huge faux pas — but, sometimes, adorable toddlers can’t help it! Kaley Cuoco’s 21-month-old daughter Matilda “Tildy” accidentally stole the ...

Only ET was invited inside Briana Cuoco’s NYE wedding to singer Brian Logan Dales, which was officiated by her sister, Kaley Cuoco. ET has an exclusive look inside Briana Cuoco and Brian Logan ...

Kaley Cuoco went out with a (big) bang for New Year’s Eve. The “Based on a True Story” star, 39, officiated her younger sister Briana Cuoco’s wedding to Brian Logan Dales on Dec. 31 ...

Kaley Cuoco had a special role to play in her little sister’s big day! The Big Bang Theory star, 39, officiated the wedding between sister Briana Cuoco, 36, and Brian Logan Dales, 35 ...