Will Smith makes joke as he shows pledge of support to Jada with wife stood by his side

We might think we've heard it all from Will and Jada, but put a microphone in front of them and they'll keep spilling their guts.

I feel like I've been a third person in the Smith's 26-year marriage, as I seem to know the ins and outs of it all.

Take a look at their latest public declaration here:

You'd think that entanglement, the Chris Rock slap, and Jada revealing they have been separated for seven years might have spelled the end of this power couple.

But in a spectacular show of support, Will vowed to stay by his wife's side 'for the rest of his life' during a recent public appearance.

I just can't keep up with these two.

The Fresh Prince of Bel Air star proudly draped his arm around Jada as they stood on-stage in front of a packed room of fans.

The entirety of their famous family had showed up at the Enoch Pratt Free Library in Baltimore, Maryland, last Wednesday (18 October), to support Jada.

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She had been hosting a book talk in her hometown in honour of the release of her memoir Worthy.

As it came to a close, Will joined her on stage to let the crowd - and the world - know that he isn't going anywhere.

The Summertime rapper started off by lightening the atmosphere with a little joke, before he began pouring his heart out.

He said: "Our union is a... sloppy public experiment in unconditional love," while Jada nodded at him approvingly.

That's certainly one way to describe it.

Will continued with his heartfelt speech, but seemed to hide behind his humour while getting a little soppy.

He said: "When you love somebody forever, no matter what... oh, where was I hmm - I saw your faces.

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"Can you show up and love somebody for the rest of your life, even when you don't agree with them?

"And there ain't nobody on earth - except you mommy, I almost messed up," he said while gesturing to his mother in the audience.

"You mom," he added. "Ain't nobody showed up for me more than you mom!"

Jada again endorsed his comments, shouting: "Real talk!"

But getting back to it, he said: "Jada's the best friend I've ever had on this planet.

"And I am going to show up for her and support her for the rest of my life."

Will went onto reveal that he had been in Papua New Guinea for three weeks with no signal at the time when details of his marriage became public knowledge.

I bet he didn't know where to start when he looked through his notifications. I think I'd turn my phone back off.