Bachelorette Heather Graham recently spoke out about how happily single she is at age 43, and looking for good sex, and maybe, not necessarily, marriage.Graham was seen wearing a slinky, sheer and sequin burgundy dress at the Vegas Magazine 10th Anniversary cover issue party on Thursday night.Graham was celebrating her latest cover and spread in Vegas magazine, in which she poses for several pictures and in an interview reveals that she is glad that she has never married. Graham said that while she does not rule marriage out, she is happy being single.