"21 years with the greatest woman on earth," the American Idol judge wrote

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It had to be her!

Though he had a tense night on Wednesday’s American Idol, you wouldn’t know it based on Harry Connick Jr.‘s upbeat social media dedication to his wife on Thursday.

The singer made good use of the #tbt meme and melted hearts with a sweet shot from his and wife Jill Goodacre’s 1994 nuptials.

“21 years with the greatest woman on earth happy anniversary, Jill,” the American Idol judge, 47, wrote of the former Victoria’s Secret model, 51, with whom he has three daughters.

As for Connick’s secret to a long, happy marriage?

“I married my best friend,” he told YourTango last year “And listen! Ultimately I’ve been very fortunate – I understand that that doesn’t happen for everybody, but I happened for us, and we take it very seriously I married the girl of my dreams.”

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