By Alexandra Whittaker
Updated Nov 17, 2018 @ 2:15 pm

Thinking of comparing Channing Tatum's ex Jenna Dewan with his new girlfriend Jessie J? Think again. The two women have had enough of people posting side-by-side photos of them, and they would like people to stop, please and thank you.

Earlier this week, Dewan responded to a fan's Instagram comment about her "striking resemblance" to Jessie.

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Credit: Axelle/Bauer-Griffin/Getty Images

"FIRST OF ALL...whenever I hear of the 'striking resemblance' w/ Jessie J and Jenna Dewan my only thoughts are ummmmm no [laughing emoji] not even close," the fan wrote. "And I don't have a horse in the race but gf you are untouchable. Just trying to spread positive vibes, keep doing an absolute outsider from a small town do are doing it seemlessly [sic]."

Dewan simply replied back "positive vibes all the way," but she wasn't the only one with thoughts. Jessie J posted a long message to her own Instagram on Friday, saying the whole situation "embarrassed" and "disappointed" her.

Dewan was in her corner. "Amen Jessie! Yes!!!!!" she wrote on Instagram Stories. "Women for women all the way. No need for negativity. Let's live in a world where we support each other and raise each other up. Like i said before, positive vibes all the way. Nothing but respect [heart emoji]."

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Credit: Anthony Harvey/Getty Images

There's no bad blood here – time to lay those comparisons to rest for good.