For the past few months, William Shatner has been making regular appearances on The Tonight Show to give dramatic readings of former Alaska governor Sarah Palin's words. Since he's read her farewell speech and Tweets, it was natural he'd try his hand at excerpts from her memoir Going Rogue. But there was a surprise after he finished—Palin herself appeared to read from his memoir, Up Till Now.

The Daily News suggests, "Sarah Palin has a sense of humor after all - maybe."