Sheinelle Jones took to Instagram to explain that she is taking a temporary break from NBC’s "Today" show to address a family health matter.

The Sheinelle Jones mystery has been solved. Jones, 46, the third-hour co-host of “Today”, was noticeably absent from the beloved morning show late last week — missing Hoda Kotb’s monumental final show after nearly 18 years on Friday, Jan. 10.

Sheinelle Jones, the third-hour co-host of “Today,” revealed on Wednesday that she is taking an extended break from the morning show to handle a family health matter. Now, new details have emerged about her absence. The journalist, 46, did not disclose the nature of the issue, but a source close to Jones told People the situation is “serious.”