Shania Twain's new Let's Go! The Vegas Residency opened Friday night (Dec. 6), and the country star kicked things off with one heck of a show.

Twain's big Vegas party opens with clips of her most famous moments and iconic looks -- and when the curtain opens, a dramatic black staircase is center stage, and pyrotechnic setups hurl flames into the air on Twain's cue. Dressed in a gorgeous black gown, the singer teases the the crowd with a few notes of and lines from arguably her most famous song, "Man! I Feel Like a Woman!" -- the residency's title is a play on the song's opening line -- but fans have to wait until the show's end to hear the full megahit.

"I get to settle down with a great production and have a party. So I'm gonna theme the show after a party. It's time to party!" Twain tells ET of Let's Go! The Vegas Residency, and throw a party she does. The show features all of the singer's well-known hits, a vibrant set design and plenty of high-energy boot stompin'. Here are a few more of the show's highlights:

Let's Go! The Vegas Residency is currently scheduled to run through June, though ET reports that the residency will last for two years. Ticket prices start at $60 plus taxes and fees, and $1 from each ticket will be donated to Twain's children-focused charity, Shania Kids Can.

Let's Go! The Vegas Residency takes at the Zappos Theater at Planet Hollywood Resort & Casino, and all shows start at 8PM. Visit Ticketmaster.com for full details.

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