Since Sage Stallone's death last Friday, details have emerged that suggest the 36-year-old son of Sylvester Stallone may not have been in the best place in the weeks leading up to his tragic passing.

Here's everything to know about Sylvester Stallone's kids: Sage, Seargeoh, Sophia, Sistine and Scarlet. Stallone and Czack ...

Sylvester Stallone is celebrating his eldest daughter's birthday. Sophia Stallone is turning 29, with Sylvester taking the ...