Fans of 90's nostalgia were given a special treat last week when Tia Mowry and Marques Houston shared a small "Sister Sister" reunion in Los Angeles.

According to the Huffington Post, the singer paid a visit to the set of "Instant Mom," which is Tia's latest sitcom on TV Land. Since "Sister Sister" ended 16 years ago, Houston has remained close friends with Tia and Tamera. "Look who came to visit me on the set of #instantmom" she captioned their goofy selfie.

The twins also spent time with Tamera's "The Real" family Tamar Braxton, Adrienne Bailon and Jeannie Camtu Mai for her baby shower on Wednesday. The actress is currently pregnant with her second child.

Check out the reunion and photos from the baby shower above.

Source: Instagram