Natascha McElhone & Her Boys In London

Natascha McElhone was spotted out with a friend and her 3 sons, Theodore, 9, Otis, 5 1/2, and Rex, almost 6 months, in London on Tuesday.

Almost one year ago, Natascha's 43-year-old husband plastic surgeon Dr. Martin Kelly was found dead in the doorway of the family home by a fellow doctor. A post-mortem exam revealed the cause of death was a heart attack. Their third son, Rex, was born after Kelly's death.