Jada Pinkett Smith gives Miley Cyrus marriage advice

Jada Pinkett Smith has reportedly given Miley Cyrus some advice about getting married young.

The 40-year-old, who celebrates her 15th wedding anniversary to Will Smith this December, says that Miley and Liam must first have a good friendship base.

She told Us Weekly: "Learn how to be friends, especially when you are starting that young.

"Forever is a long time. When you are starting forever at 19 years old, and it is not to say that there is anything wrong with that, but it is just to know that what it is now and what it will be, it is just going to continue to transform and change."

Jada began her relationship with Will at 23 years old and the couple now have two children Willow and Jaden together.