Will and Jada Smith having marital problems?

Will and Jada Smith are having significant troubles in their marriage, TMZ reported Thursday.

Will and Jada Smith on the cover of Architectural Digest September 2011 issue

Quoting "sources connected with the couple," Will and Jada separating is "definitely a possibility," TMZ said.

TMZ also asked the "sources" about the joint statement released by the Hollywood power couple to entertainment sites saying their marriage is "intact", instead of the "traditional PR route," that "they're still in love and committed to each other." The "sources" reportedly said the "language was carefully constructed."

Last Tuesday, InTouch Weekly claimed the couple had separated after 13 years of marriage.

Will and Jada belied the report through a joint statement which said,

"Although we are reluctant to respond to these types of press reports, the rumors circulating about our relationship are completely false. We are still together, and our marriage is intact."

Will, 42, and Jada, 39, got married in 1997. Together they have had two children: Jaden Christopher Syre, 13, Will's co-star in "The Pursuit of Happyness" and Willow Camille Reign, 10, who appeared as Will's daughter in "I Am Legend". Will also has a son, Trey, 18, from a previous marriage.