As “Dancing With the Stars” prepares for Dedication Night, Dylan Efron is honoring his younger sister Olivia with a special performance to “Rewrite the Stars.” The moment has sparked renewed interest in the Efron family, from his famous brother Zac to his much younger siblings. Here are five fast facts you should know.
1. Zac Efron Is the ‘Dancing With the Stars’ Fan-Favorite’s Older Brother
Dylan Efron was born in February 1992, five years after his brother Zac Efron. The pair grew up in Arroyo Grande, California, and became closer as adults. Dylan even moved in with Zac after college, and the two have worked together professionally on Zac’s Netflix series “Down to Earth With Zac Efron” and his YouTube channel.
2. Olivia and Henry Are Dylan Efron’s Much Younger Siblings
Olivia and Henry are Dylan and Zac’s younger half-siblings from their father, David’s, second marriage to Jenny. Olivia was born in December 2019, and Henry followed not long after. Dylan has described watching their dynamic as “literally watching me and Zac grow up.”
3. ‘The Traitors’ Winner Visits His Younger Siblings Frequently
Although Dylan lives about three hours away, he makes frequent trips to visit Olivia and Henry. He shared on the “Not Skinny But Not Fat” podcast that before his busy 2025 schedule, he was seeing them “at least twice a month,” joking that he’s probably the favorite sibling.
4. Dylan Efron’s Parents Met at a Power Plant
Dylan’s parents, David Efron and Starla Baskett, met while working at the same power plant before marrying and raising Zac and Dylan. They divorced in 2016 but remain supportive of their sons. Both attended Zac’s Hollywood Walk of Fame ceremony in 2023, where he emotionally credited them for believing in him.
5. The DWTS Star Admits He Thinks About Fatherhood
Dylan doesn’t have children yet, but spending time with Olivia has changed his outlook. He admitted that people sometimes mistake her for his daughter and said the experience has “opened my eyes to being a girl dad.” He’s currently dating his high school sweetheart, Courtney King.
Tell us! Will tonight be the night that Zac Efron pops up to support his brother on DWTS? Let us know in the comments below.
The Efron family bond will be on full display during his “Dancing With the Stars” Dedication Night performance, airing Tuesday at 8 p.m. ET on ABC and Disney+.
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