scarlett johansson
Photo from Splash NewsIron Man 2 starlet Scarlett Johansson has a new baby sister, reports USMagazine.com. Johansson's mom, Melanie Sloan, recently brought her newly adopted baby girl from Africa, who's around 19 to 20 months old, home to the states.

Sloan actually missed the premiere of Iron Man 2 to travel to Africa to collect her new daughter, and encountered some detours due to the volcano ash cloud.

The baby, named Fenan, is from Ethiopia, the same country of origin of Zahara Marley Jolie, Brad and Angelina's adopted daughter. Sloan, an actress and producer herself, is 59, according to IMDB.

Fenan joins Scarlett's older sister, Vanessa, who is also an actress, an older brother Adrian, Scarlett's twin brother Hunter (who appeared in the film Manny & Lo with Scarlett), and an older half-brother, Christian, from her father's first marriage.

Scarlett is married to hubby Ryan Reynolds, who has an adopted older brother and has said previously that he would love to adopt himself one day. Whether they go that route or have their own child in the next couple of years, just think how close he or she will be to his auntie!