Los Angeles - Kim Kardashian West posed for the July issue of Rolling Stone magazine but that's not all she did.
The 32-year-old gets candid about all things involving her past, her brother Rob and Caitlyn Jenner as well.
When asked about Rob's spotlight escape, she admits her younger brother, 28, feels "uncomfortable being on the show" since gaining more than 100 pounds over the past two years.
She said: "It's not that mysterious, what's happening with Rob. He has gained weight. He feels uncomfortable being on the show, and that's OK.
"Do I think he smokes weed, drinks beer, hangs out and plays video games with his friends all day long? Yes.''
Meanwhile, the Keeping Up With the Kardashians star revealed she was nervous about asking her step-parent Caitlyn Jenner, who was known as Bruce Jenner before undergoing gender transition earlier this year, to walk her down at the aisle at her wedding to Kanye West, but after discussing it with Kanye, the rapper convinced her it was the right thing to do.
She told Rolling Stone magazine: "I wasn't sure if Bruce was going to be comfortable walking me down the aisle. He had just had his trachea shaved, so I knew something was going on."
"[Kanye] obviously moves to his own drum. He lives his life the way he wants, a really authentic life, and he was like, 'If you can't be authentic and you can't live your life, what do you have?'"