If you've seen Adele in concert then you know by now that the pop titan's live shows usually feature their fair share of surprises. Just ask the folks in attendance of her recent gig in Adelaide, Australia.

During the evening affair of "Adele Live 2017," the venue experienced a brief power outage, which prompted our favorite Brit to show off her comedy skills with a dirty joke. "So we're having a technical difficulty," the 28-year-old told the crowd. "I'm not quite sure what it is. Shall I try and tell some jokes? Shall I tell you my filthy joke despite all the children here? I need more applause than that because I might offend someone."

Ready for the cackles? "What do you call a blonde standing on her head? A brunette with bad breath."

After the power went back on, Adele returned to singing and apologized for the reportedly five-minute stall in the set, which was due to a revolving set piece that pulled the power plug on the entire shebang. "I won't be revolving that stage again, will I?" she asked. "I've had an amazing time. Thank you for your patience with my absolutely useless banter and thank you for putting up with some terrible jokes." 

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