By now, most Grey's Anatomy fans agree it's time for the news of the Isaiah Washington / T.R. Knight drama to fizzle out.
In an interview with ContactMusic, Katherine said she is confident everything will be okay with the Grey's Anatomy cast going forward, and that so far, things are progressing very well.
Heigl claims the cast usually gets along well and that the set felt "like work as usual" now that Isaiah Washington has returned from his stint in counseling.
The 28-year-old actress, a close friend of T.R. Knight, believes the appropriate measures were taken under the circumstances.
"If it were ignored or just brushed under the rug, I would be upset about it. But [Isaiah] is trying very hard. We're all trying very hard. I have been very verbal about all of this, but there isn't a lot to say right now. Which is good. We're all hopeful."
Guess that's all her fellow cast members - and fans - can ask for as we put this difficult issue behind us.