Yesterday, we brought you confirmation that Channing Tatum and Alex Pettyfer pretty much couldn't STAND each other while on the set of Magic Mike. 

But it seems hese two are not the first and most definitely not the last on co-stars to fall out behind the scenes. 

We usually hear about celebrities falling in love on the set of movies, but it seems that it is just as common for celebrity co-stars to fall out.

1.  Rachel McAdams and Ryan Gosling in The Notebook 

The Notebook is almost 10 years old (we know, we feel old too!) but it was only last year that the film's director actually revealed that the two on screen lovers just did not get on in real life. 

Yep, the pair may have gone on to date for nearly four years after the film, but while on set Ryan wanted Rachel to be fired! 

Apparently throughout the filming process, Ryan complained about Rachel and their lack of chemistry. We wonder what changed his mind? 

2. Claire Danes and Leonardo Dicaprio in Romeo + Juliet 

Despite their perfect performances on screen, insiders from the movie reported that Claire Danes got very frustrated with the young Leonardo throughout filming. 

She found him so immature that she would do her best to avoid him when not doing a scene together. However, in hindsight Claire noted that the friction may have been caused by more than just Leo's boisterous personality. 

"There was definitely a spark, but I don’t think either of us knew how to handle it. So, we sometimes sort of ignored each other. It was too big for us to really accept." So that chemistry was REAL. 

3. Sarah Jessica Parker and Kim Cattrell in Sex and the City 

Despite playing the ultimate in best friends on screen, this pair were far from it in real life. Apparently these two did not get on from day one of filming the popular Sex and the City franchise. 

Though they decided to be civil towards one another, these two were defo not out getting cosmos after a long day at the office. 

4. Lea Michele and Naya Rivera in Glee 

There is not room for TWO divas on one show as this feud demonstrates. Back in April 2014, it was reported that these two actresses simply did not get on while filming Glee. 

Apparently Naya was sick of Lea being a total diva and the young actress is planning to spill all the beans in an upcoming book. We wait with bated breath.

 

5. Patrick Swayze and Jennifer Grey in Dirty Dancing 

Patrick's wife let us in on all the goss in his posthumous biography and the actor revealed that there was a lot of tension between these two stars while on the set of Dirty Dancing. 

It seems he got more than a little impatient with her. 

"She seemed particularly emotional, sometimes bursting into tears if someone criticised her. Other times, she slipped into silly moods, forcing us to do scenes over and over again when she’d start laughing.  I didn’t have a whole lot of patience for doing multiple retakes."

6. Blake Lively and Leighton Meester in Gossip Girl 

These two started out as bosom buddies just like their on screen characters. But also like Serena and Blair, Blake and Leighton were not immune to the odd off screen altercation. 

It has been reported that these two cut friendship ties for good when Blake failed to reach out and congratulate Leighton on her engagement to Adam Brody. 

We assume she didn't get a wedding invite so…