Suzy Byrne
Instacram: See the ‘Big Bang Theory’ Cast Get Their ‘Grease’ On
Suzy ByrneReporter
The Big Bang Theory cast is hopelessly devoted to a good cause. On March 9, it was the Alzheimer’s Association’s “A Night at Sardi’s” event, which saw them wearing poodle skirts and letterman sweaters while performing some classic tunes from Grease.