British actress Sienna Miller has reportedly enjoyed a brief romance with ISAAC FERRY, the youngest son of rocker Bryan Ferry. The Alfie star - who insists she lost "her innocence" when ex-fiance Jude Law cheated on her in 2005 - met the 20-year-old on the set of a fashion shoot last month (JAN07), and the pair hit it off immediately. A source tells British newspaper the Sunday Express, "The moment they were together it was obvious that there was an instant attraction. "No one was surprised when they sloped off afterwards to enjoy each other's company in a more private setting." However, reports suggest the courtship lasted just one night, with Miller choosing not to return for a second date.