En pointe! Naomi Watts' sons rug up in adorable unicorn onesies in chilly New York weather as nine-year-old Samuel performs ballet pirouette on sidewalk.<br /><br />She's the doting mother to two young boys, who she happily co-parents with actor ex Liev Schrieber.<br />And on Sunday, Naomi Watts stepped out with her sons Alexander, 10, and Samuel, nine, in New York.<br />Rugging up in the chilly temps, the youngsters stood out in the Big Apple, sporting matching unicorn onesies and silver sneakers.<br />
