<i>The Bachelor</i>'s most explosive moment yet: Amber lashes out at 'daft b----' Laurina

There must've been a full moon on last night's episode of The Bachelor… because the bachelorettes' claws came out like never before.

Canadian firecracker Amber got into a heated war of words with Audrey Hepburn-esque model Laurina, calling her "fake" and "the most selfish person in the house". Someone call security!

Their catfight exploded into an intense exchange that left the rest of the girls' jaws hanging on the floor. We had to re-watch it over and over again to fully soak up this moment of TV gold... watch above. #TeamAmber or #TeamLaurina?

If we were either of those girls, we'd be sleeping with one eye open after this frosty tiff.

Laurina is proving a divisive figure on the show, rubbing up most of the girls the wrong way with her calculated "play-it-cool" demeanour. Even Bachelor Blake is stumped by her mysterious ways! And yet he's interested enough to keep her in the running...

Of course, we'll never forget Laurina's epic confession last week that she "doesn't care" about Bachelor Blake... watch below.

The Bachelor continues tonight at 7.30pm on Ten.

View slideshow: Meet the 24 women competing for Aussie Bachelor Blake

Author: Adam Bub. Follow on Twitter.