Good Charlotte rocker Benji Madden failed to make a good impression on Australian girlfriend SOPHIE MONK's friends by throwing a fit at her birthday party. The pair flew to Sydney to celebrate the holidays with her family, but the tattooed star clearly wasn't in the mood to celebrate on Monday night (18DEC06). Monk celebrated her 27th birthday last week (ends15DEC06) in Los Angeles and partied again with homecoming cocktails with friends at Sydney hotspot Kirketon. While the DATE MOVIE star was having a ball opening her presents and catching up with pals, but Madden wouldn't join in on the fun. The rocker refused to post with his girlfriend and became furious with a photographer who tried to snap pictures and had him thrown out of the party. The couple are continuing on their journey Down Under and will fly to Australia's Gold Coast to meet Monk's family for Christmas.