"When you can share it, somehow that's therapeutic," the "X-Men" actor said amid a discussion about Gayle King's admissions about her ex-husband's infidelity.

The actor shared her own experience with infidelity on the Today show.

"When you can share it, somehow that's therapeutic," the "X-Men" actor said amid a discussion about Gayle King's admissions about her ex-husband's infidelity.

"When you can share it, somehow that's therapeutic," the "X-Men" actor said amid a discussion about Gayle King's admissions about her ex-husband's infidelity.