Anne Heche is getting serious with new love and co-star James Tupper - they're living together in Vancouver, Canada. Heche's estranged husband Coley Laffoon filed for divorce from her in February (07) after five years of marriage - a month after the actress' romance with her Men In Trees co-star Tupper went public.Tupper tells local newspaper Vancouver Sun they have bought a house together in the West Coast city, enthusing "it feels a little bit like heaven". He says, "We are just exploring our relationship and it has been going very well. Where is it going? I don't know. Ask me again in a year."Heche is currently embroiled in a bitter divorce battle with Laffoon, who has been granted primary physical custody of their son Homer.Before marrying Laffoon Heche had a high profile relationship with comedienne Ellen DeGeneres who she began dating in 1997. The couple split in 2000.The actress has also made claims in her autobiography Call me Crazy that she was sexually abused by her father and was mentally ill for the first 31 years of her life.