Rebecca Gayheart Celebrates Daughter Billie's 16th Birthday After Eric Dane's Death

The actress shared heartfelt messages and throwback photos to mark the milestone for her and the late Grey's Anatomy star's eldest child.

Published on Mar. 4, 2026

Rebecca Gayheart celebrated her and the late Eric Dane's daughter Billie's 16th birthday with a series of heartfelt social media posts, including throwback photos and messages about the "sweetest girl." Billie's birthday comes just over two weeks after her father, the Grey's Anatomy star, passed away following a battle with ALS. In the days since Eric's death, Rebecca has expressed gratitude for the outpouring of support her family has received.

Why it matters

The story highlights the resilience of Rebecca and her daughters as they navigate the loss of Eric Dane, a beloved actor and father. It also showcases the enduring bond between Rebecca and her children, as they come together to celebrate important milestones like Billie's 16th birthday despite the difficult circumstances.

The details

In her Instagram Stories, Rebecca shared a throwback photo of Billie smiling and holding an ice cream cone, writing, "Happy Sweet 16 to the sweetest girl - mommy loves you to the moon and back unconditionally forever and ever." Rebecca also offered glimpses of Billie spending time with her father, Eric, as well as her younger sister, Georgia, 14. Billie's best friend, actress Ariana Greenblatt, also celebrated the occasion with a sweet message.

  • Billie's 16th birthday was on March 3, 2026.
  • Eric Dane passed away on February 20, 2026, following a battle with ALS.

The players

Rebecca Gayheart

An actress known for her roles in Beverly Hills, 90210 and Scream 2, and the widow of Eric Dane.

Eric Dane

The late actor who starred in the medical drama Grey's Anatomy and was married to Rebecca Gayheart.

Billie Dane

The 16-year-old daughter of Rebecca Gayheart and the late Eric Dane.

Georgia Dane

The 14-year-old daughter of Rebecca Gayheart and the late Eric Dane.

Ariana Greenblatt

Billie Dane's best friend, who is also an actress known for her role in the Barbie movie.

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What they’re saying

“Happy Sweet 16 to the sweetest girl - mommy loves you to the moon and back unconditionally forever and ever.”

— Rebecca Gayheart (Instagram)

“@billiedane happy birthday bubba love uu.”

— Ariana Greenblatt, Billie's best friend (Instagram)

The takeaway

This story highlights the strength and resilience of Rebecca Gayheart and her daughters as they navigate the loss of a beloved family member. Despite the tragedy, they are able to come together to celebrate important milestones like Billie's 16th birthday, showcasing the power of family and the enduring love between a mother and her children.