Travis Barker shows off his rocker style as he takes a phone call during a solo outing in Calabasas

Travis Barker was spotted as he stepped out alone in Calabasas on Monday.

The longtime Blink-182 drummer, 46, wore a long-sleeved black t-shirt with a red and white graphic print throughout.

The father-of-three wore sporty and sleek oval-shaped black sunglasses as he held an iPhone in his hand, appearing to take a call.

He wore wide-leg black pants and punctuated the look with a pair of black and white Vans sneakers.