After her marriage with a Qatari businessman, Janet Jackson emerged once again onstage after a four-year break to take on her "Unbreakable" World Tour. Her first stop, Vancouver.

The pop and R&B star performed at the Rogers Arena on Monday. But fans noticed something new with Jackson, she was covered from shoulders down and performed her more reserved hits instead of the more outrageous song numbers, New York Times reported.

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Jackson performed three yet to be released songs, one of which fans speculate is the album's theme song which touched on how love is 'unbreakable.' Another new song was entitled, "No Sleep."

Her concert opened with a bang with rapper Missy Elliot performing an upbeat new track on giant screens. Reports say the Missy Elliot collaboration is entitled, "Burn It Up," Entertainment Weekly reported.

Moments before the Vancouver show, Elliot tweeted a few encouraging words for Jackson, "Positive vibes to my sis Janet Jackson. [The] opening of her tour 2night! U r UNBREAKABLE."

Fans have long watched out for her return especially after Jackson hinted over Twitter about her exciting return with new music and new dance moves for a new album.

"I've promised you'd hear it from my lips and now you will. This year: new music, new world tour, a new movement. I've been listening, let's keep the conversation going," she tweeted.

Jacksons "Unbreakable" album is in collaboration with hit makers who aren't foreign to the singer.

In an earlier interview with the entertainment site, music producer Jimmy Jam described Jackson's new album.

"I think it's totally different from any of her other albums. But it feels like her... there's a lot of different places that it touches, but at the end of the day, it's pure Janet," shared Jam.

Jackson's "Unbreakable World Tour" will make stops at the Prudential Center in Newark and Brooklyn's Barclays Center both in Feb. 

Tagsjanet jackson, Unbreakable, Jackson World Tour