Ariana Richards was just 13 years old when she starred in Jurassic Park and she's left fans feeling very old as she celebrated the film's 30th anniversary.
The actress, now 43, played Lex Murphy who was the granddaughter of the park's eccentric owner John Hammond (played by Richard Attenborough ).
To mark the special anniversary, Ariana teamed up with Jurassic World on TikTok to recreate her character's most famous scene.
