Vince Vaughn now has another big hit to add to his collection, as his latest comedy, Couples Retreat, opened with a huge $35.3 million at the American box-office. The comedy's success merely adds to his now cemented star-wattage, after a similarly large haul for last year's comedy, Four Christmases. Vaughn will be attending a gala Irish screening of the film, this Friday the 16th of October at The Savoy cinema on Dublin's O Connell Street. Our fearless editor Sheena will be on the red carpet, microphone in hand, ready to talk to the giant (literally) comedy star, so keep an eye on the features section for that.