Woah, woah, WOAH! What exactly is going on between Kourtney Kardashian and Justin Bieber?!
The pair has been good friends for years but appear to have been spending an increasing amount of time together.
Keeping Up With the Kardashians star Kourtney was spotted partying with the Baby last night and was later seen at his hotel at 4am.
She was also seen enjoying a night out with Justin and his pals in October into the early hours of this morning before attending his American Music Awards after-party on a separate occasion last month.
And, while Kourt and Scott have been putting on a united front for their children Mason, Penelope and Reign, they are apparently content with no romance between them for now, leaving her single.
Justin has been romantically linked to both of Kourtney’s half-sisters Kendall and Kylie Jenner in the past.
So is there something more than friendship going on between Kourtney and Justin now?
With persistent rumours of a reunion between Justin and his ex Selena Gomez, we’re going to guess there’s not.
Plus that would just be weird...
GALLERY: Seven of the quickest celebrity romances EVER!
Seven of the quickest celebrity whirlwind romances EVER, featuring Cheryl Cole, Katie Price and Khloe Kardashian
1 of 7Mariah Carey and Nick Cannon
Mariah Carey and Nick Cannon eloped to the Caribbean in April 2008 after just over a month of dating.
2 of 7Nicolas Cage and Alice Kim
Nicolas Cage met sushi waitress Alice Kim at the restaurant where she worked, and they began dating in February 2004. They got engaged two months later and married in August 2004.
3 of 7Russell Brand and Katy Perry
Katy Perry and Russell Brand confirmed their engagement less than four months after they'd started dating.
4 of 7Nikki Reed and Paul McDonald
Actress Nikki Reed and former American Idol contestant Paul McDonald got engaged in June 2011 after only two months of dating. The couple, who met in March, exchanged vows in front of 100 family and friends in Malibu, California in October 2011.
5 of 7Avril Lavigne and Chad Kroeger
Avril Lavigne and Chad Kroeger got engaged after just two months of dating. But are they as loved up as they seem? The strict rules they live by - including no partying at nightclubs or drinking when apart - seem to be causing problems. She has also been spotted in LA without her wedding ring.
6 of 7Khloe Kardashian and Lamar Odom
Khloe Kardashian and Lamar Odom met in August 2009 at a party she threw for Odom's LA Lakers teammate Ron Artest. They married just one month later. There have been many rumours of Lamar having a crack cocaine addiction that have put a huge strain on their marriage. Last December, after four years of marriage, Khloe finally decided that enough was enough and filed for divorce.
7 of 7Katie Price and Kieran Hayler
Katie Price and Kieran Hayler married in the Bahamas on 16th January 2013 after he proposed on Christmas Day less than a month earlier - and they'd only met in November. In summer 2013 their first child, Jett Riviera, was born. Katie then accused her third husband in May 2014 of cheating on her with her former best friend Jane Pountney, just days after announcing she was expecting their second child.