Bruce Willis lost his temper with the paparazzi on Thursday afternoon when showered the hounding photographers with a bottle of water.

The Die Hard star had enjoyed a day of shopping with his model girlfriend at The Grove in Los Angeles, and the couple was heading home in their car when Willis hit out at the pack of photographers who follow his every move.

Leaning out of the passenger seat, the actor swore at the snappers before splashing them with some mineral water.