Mischa Barton says her video with Noel Gallagher is "really beautiful".
The 26-year-old actress was shooting the promo with the former Oasis guitarist in Los Angeles this week and she is very pleased with the final cut.
She wrote on her twitter page: "The video for High Flying Birds is gonna be really beautiful, awesome team!
"It just never gets old working on a project, seeing it splashed about on the internet ahead of time the next day!!! LOVE NOEL (sic)."
Mischa is such a fan of Noel's former band Oasis - which he was in with his brother Liam Gallagher - and his new High Flying Birds project, that she didn't even mind running around Los Angeles in leopard-print underwear.
In other tweets she wrote: "Doing Noel Gallagher's video today. Was so excited I barely slept and he didn't dissapoint! How come when you're running around in your underwear it's cold?! (sic)"
The former 'O.C.' star was joined on set by an actor in similar underwear. It is not yet known which song the video will accompany.
Noel, 44, has worked with famous faces before on his videos.
Russell Brand - who acted as best man at the rocker's wedding to Sara MacDonald - starred in the promo for solo track 'AKA... What a Life!', while Rhys Ifans appeared in the short film for Oasis song 'The Importance of Being Idle'.
'Trainspotting' star Robert Carlyle had a guest role in the promo for 2002 Oasis hit 'Little by Little'.