Applegate is a fan favorite outside The Late Show with David Letterman studio in New York City. Plus: Harrison & Calista, Nicole & Joel, Mary-Kate Olsen and more

CROSSED SIGNALS?

Fist bump meet handshake! Jake Gyllenhaal and Amazing Race competitor Mike White seem to get their hand signals crossed after lunching together at the Brentwood Country Mart in Brentwood, Calif., on Monday.