Gallery: Stars turn out for McCartney's "My Valentine"

Actress Gwyneth Paltrow arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Paul McCartney, right, and Nancy Shevell arrive at the world premiere of the music video for McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Kristen Stewart arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Linda Ramone arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Model Miranda Kerr arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Jayma Mays arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Reese Witherspoon arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Julie Delpy arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Pamela Anderson arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Gwyneth Paltrow arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Designer Stella McCartney arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Paul McCartney, right, and Nancy Shevell arrive at the world premiere of the music video for McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Gwen Stefani arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Ginnifer Goodwin arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Amy Smart arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Jane Fonda arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Jane Fonda arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Olivia d'Abo arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Ginnifer Goodwin, left, and Josh Dallas arrive at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

George Kotsiopoulos arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

George Kotsiopoulos arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Quincy Jones arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Musician Joan Jett arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Rumer Willis arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Zooey Deschanel arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)

Actress Jordana Brewster arrives at the world premiere of the music video for Paul McCartney's song, "My Valentine", in West Hollywood, Calif., Friday, April 13, 2012. (AP Photo/Matt Sayles)