Gosselin Split Coming Monday?

TLC is promoting a "big announcement" by Jon and Kate Gosselin Monday about a life-changing decision.

Slideshow: Gosselins 10 Biggest Freebies

The cable network has reportedly scrapped a Mother's Day show for next Monday for anothe special one-hour edition of the show.

Its last one-hour special drew neary 10 milion viewers. Since then, "Jon & Kate" has lost 70 percent of its audience in the ratings.

But now, the network is strongly hinting that the Gosselins are splitting up or making another decision about their marriage.

The TV commercials for Monday's upcoming show feature captions like "“A Family in Turmoil” and “Jon and Kate have an announcement.”

Kate Gosselin says in the promo that, “Recently, we’ve made some life changing decisions. Decisions that will affect every member of our family, ones that we hope will bring each of us some peace.”

The family of 10 lives near Reading, Pa., and have swamped by media after allegations of infidelity in the marriage.

The show is also under investigation in Pennsylvania for violating child-labor laws.