Katie Holmes is staying busy after becoming an empty-nester! Now that daughter Suri Cruise, 18, is off at college at Pittsburgh's Carnegie Mellon University, the actress has kicked off her run on Broadway's revival of Our Town.

Suri Cruise, who just started classes at Carnegie Mellon University in Pittsburgh, appears to be going by Suri Noelle, using her mother’s middle name instead of the last name of estranged dad Tom

The actress, 45, headed to the theatre in an off-white trench thrown over a cosy turtleneck and jeans. She trekked through the rain in alligator print ankle boots and paired the look with faded jeans.