Sylvester Stallone Tells Daughter Sistine Who Wants to Model: 'I Believe You Can Do It'

Who would've thought that tough guy Rambo has a soft, sweet and sensitive side to him? Sylvester Stallone, the 80s action hero, revealed his tender side when he posted a photo of his daughter on his Instagram over the weekend, earning praises from his fans across the globe.

The star of "Rocky" proudly shared a beautiful shot of himself with his 16-year-old daughter, Sistine, and accompanied this with the caption, "Me with my daughter Sistine who wants to be a serious model. I believe you can do it. When my children were card [sic] which I'm grateful for."

 Me with my daughter Sistine who wants to be a serious model. I believe you can do it. When my children were card which I'm grateful for.

A photo posted by Sly Stallone (@officialslystallone) on May 31, 2015 at 3:20pm PDT

The photo showed Sistine wearing a gorgeous satin metallic detailed dress with an attitude, with her face made up so flawlessly. Her hair was swept back to reveal her beautiful features. She was standing tall next to her dad, who, at 5' 10," was only slightly towering over her. Her dad was looking at her and he's obviously smitten.

Stallone further gushed, in yet another photo, that Sistine has been trying very hard to achieve her dreams as a model, just like her mother, Jennifer Flavin, and Stallone's third wife. It's rare, but not unusual, to see Stallone talk about his kids, as he had done so in this interview from 2013 with Jay Leno, as published on Huffington Post.

The star of "The Expendable" has three daughters with Flavin, Sophia, 18, Sistine, 16, and Scarlet, 12, but he also has two adult sons from a previous marriage, Sage and Seargeoh. Sage died from a heart attack back in 2012, which left a huge hole in the action star's heart.

Meanwhile, in March of this year, Sistine was featured on Teen Vogue and talked about her parents. In it, Sistine said, that she's very much like her dad when it comes to their sense of humor and work ethics. But she admits, following in his footsteps as an actor is not in her plans. "I'm a horrible actor! I hate seeing myself talk on camera-I look ridiculous!" the teenager said in the magazine feature.

Sistine also recognizes that having a very popular dad has its perks, aside from being taught how to throw a punch. "I have followers because of my dad. I get asked about his movies once a week. They want to know how he stays in shape and if he writes the screenplays." But she also recognizes that because her father is Stallone, she has to be careful with that she does around people, "Otherwise they'll come back and bite me in the butt," the aspiring model said.