But the supermodel herself has remained distinctly silent on the subject. Until now.
Klum spoke out on Twitter this morning, breaking her silence in the wake of last week's surprise separation announcement to thank fans and well-wishers for their support since the breakdown of her seven-year marriage.
"Hi everyone, I want to thank u for all your support & kind words," she wrote. "Really means so much. Thanks again...to the best fans in the world! xoHeidi."
Of course, her words have nothing on her loudest action of all: despite making news of their split public, neither she nor Seal has yet filed for divorce.