Complex sentence: In February 2009 she performed at the opening gala for the San Francisco Museum of Performance & Design along with Sam Andrews, welcoming in a new exhibition dedicated to the art and music of San Francisco of the 1965-1975 era.
Split into simpler sentences: In February 2009 she performed at the opening gala for the San Francisco Museum of Performance & Design along with Sam Andrews. Welcoming in a new exhibition dedicated to the art and music of San Francisco of the 1965-1975 era.