Related: Sylvester Stallone and Wife Jennifer Flavin Channel 'Miami Vice' in Stylish Throwback 1991 Photos The model also celebrated the milestone with an Instagram post of her own on Friday.

Sylvester Stallone’s daughters, who sat down with The Post before Season 2 of “The Family Stallone,” were shocked to learn that Pope Francis is a fan of their dad.

Jennifer Flavin and Sylvester Stallone tied the knot in 1997 The couple is now adjusting to life as empty nesters now that daughters Scarlet, 21, Sistine, 25, and Sophia, 27, are all out of the house ...

The "Rambo" star's adult daughters Sistine, 25, and Sophia, 27, revealed in an interview with The New York Post that their dad hired Navy SEALs to train them before they moved to New York City in ...

Sylvester Stallone had his daughters go through their own kind of "Rocky" training. The "Rambo" star's adult daughters Sistine, 25, and Sophia, 27, revealed in an interview with The New York Post ...

Sylvester Stallone wants his daughters, Sistine, Scarlet and Sophia, to be ready for anything. In new clips from the second season of their Paramount+ reality series, "The Family Stallone ...

Sylvester Stallone ’s daughters Sophia, Sistine and Scarlet joined Kate and Oliver Hudson on Monday’s episode of their Sibling Revelry podcast to discuss growing up with the Oscar-nominated ...