Bianca Lawson posts a pic of her and her mom, after learning that she may be a real mom and sister of Marvin.

A 41-year-old actress is proof that the fountain of youth is real.Bianca has not aged a day since she starred in Save the Last Dance, Buffy the Vampire Slayer, and Sister, Sister and fans are wondering if her beauty is the result of good genes or magic.Who gives Bianca her good looks?

Bianca was born in March of 1979.After Bianca was born, the former couple divorced.A few years ago, Bianca, who seems to have a close relationship with both her mother and father, posted a tribute to her mom who she says nearly died during childbirth.

She captioned a photo of her mother, "In light of it being #womenshistorymonth and the month of my born day, I want to honor the most important and influential woman in my life, my mother."She pushed us through despite the fact that we almost died.She is powerful.My guide and my light, Mom, you are a force to be reckoned with.Our souls chose each other.

The niece of Berry Gordy Jr. and the sister of Marvin Gaye's wife filed for legal separation in 1973.Richard found love and put a ring on one of the most famous matriarchs in pop culture.

Richard was a free agent until he met Tina.Shortly after Tina finalized her divorce from Matthew, the two began courting.When Tina went through her divorce, she decided to pray for someone.

Tina said she wasn't going to settle for anything less than what she wanted in a man.I don't know what I want, so you have to spend some time trying to find it.He is fine!

Bianca was made a stepsister to Solange after Tina and Richard married.Tina says that the idea to tie the knot came from her granddaughter.

Tina said, "Blue said 'Oh, ya'll look beautiful' when we came out one night dressed to go to dinner after we went on a boat with Bey and Jay-Z for her birthday."Richard said, "Oh, Blue, soon."She said yes when she was asked if she approved.We talked about getting married for the first time.