Trouble in paradise?

Unconventional couple Johnny Depp and Amber Heard, who got engaged in December 2013 after a year of dating, have reportedly put their wedding on hold.

The couple, who have a 23-year age difference, are "in no rush to marry at the moment," a longtime friend of the 51-year-old actor tells 'People' magazine. "Johnny is crazy in love with Amber, but there is turmoil in the relationship."

That "turmoil" allegedly includes a clashing of personalities. At 28-years-old, Amber is very much a free spirit and has been very open about discussing her bisexuality and past relationships with women.

"Amber flirts and has many different kinds of relationships," the source tells the mag. "She is not really ready to settle down."

Though Johnny may be eccentric, he's still a dad to two teenagers — Lily, 15, and Jack, 12, with ex Vanessa Paradis. Though he recently raised eyebrows over his rambling Hollywood Film Awards speech in November, with many speculating whether he was drunk.

Will these two be the next Hollywood couple casualty? Tell us what you think in the comments section