Kylie Jenner of E!’s Keeping Up With The Kardashians is just days away from turning the big 1-8 and while it could be assumed that she would spend it with her 25-year-old boyfriend Tyga, word is she’s bringing in the day solo.

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That also means she’s spending it without her famous Kardashian/Jenner families, according to Hollywood Life Wednesday. Word is she plans to jet to Montreal, Canada for her big day and wants to get a little R&R from her family and boo.

“Kylie can bring guests, but so far it doesn’t seem like any of her family will be with her. Tyga’s name isn’t even on the list,” an insider revealed.

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If true, this is pretty surprising considering Jenner and the rapper have been spotted together on countless occasions within the last few months. Still, Jenner’s decision to leave out Tyga doesn’t mean things are getting rocky between the couple, whose close ones like Khloe Kardashian finally admitted they were dating after they shut down rumors because of Jenner’s underage status. It turns out she’s going solo for a special appearance.

“It’s all about business. Her sisters and Tyga all charge big money to make club appearances; having them there costs more money, and the club is only paying for Kylie.”

Either way, it will be interesting to see how Tyga celebrates Jenner’s birthday when they will finally be able to date legally.

Keep up with Enstars for more Kardashian and Jenner news.