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Galecki posted a similar photo on his Instagram page, backing up Cuoco's statements about their relationship.

\"No scandals / home wreckers / pregnancies here, y'all. Just profound friendship,\" Galecki captioned the photo.

No scandals / home wreckers / pregnancies here, y'all. Just profound friendship. @normancook ??

A photo posted by Johnny Galecki (@sanctionedjohnnygalecki) on Oct 14, 2015 at 11:03am PDT

Cuoco announced her divorce from professional tennis player Ryan Sweeting in September after 21 months of marriage.

ABC News has reached out to Cuoco's and Galecki's reps for comment.

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