Meg Ryan and John Mellencamp have been dating for several weeks, according to reports. John announced his separation from wife Elaine just days ago.
The actress, 49, and the rock star, 59 spent time together on Martha's Vineyard and in New York City in recent days, enjoying their newfound romance.
A source close to Ryan says they began dating about seven weeks ago, and that Mellencamp and his wife had been separated for awhile before that.
Mellencamp has been married three times and has five children, including two sons with Elaine. Ryan has been married once, to actor Dennis Quaid.
They divorced in 2001 after 10 years of marriage. They have a son, Jack Henry, who is 18. Ryan also has a daughter, Daisy True, 6, adopted from China.