Beyonce Knowles Glams At Grammy Awards 2008

The 50th anniversary celebration of the Grammy Awards had everything the show has become known for through the decades - duets and other collaborations, stage extravaganzas and surprises.

Triple threat - Cher (who had a great line: “I first started singing when Lincoln was president”) and Beyoncé Knowles team up to introduce a surprise performance by Tina Turner. Beyoncé looked fabulous in a glittering miniskirt, Cher looked well preserved and Tina looked like a performer who has been retired for a few years. Beyonce and Turner’s duet on Proud Mary was fun and energetic.

Beyonce @ 50th Annual Grammy Awards - Arrivals, Los Angeles - with Yoko Ono

Beyonce Knowles performing @ 50th Annual Grammy Awards

… in sexy outfits

Beyonce Knowles in yellow dress @ 50th Annual Grammy Awards after-party