Kendall and Kylie Jenner put this weekend's dramas behind them to make a very fashionable appearance at this year's American Music Awards.

The sisters strutted onto the red carpet arm-in-arm after Kylie's much-publicised break-up with boyfriend Tyga, with both girls looking totally gorgeous in their all-black finery. 

Kendall was working new mod-style bangs (we LOVE!) and a high fashion topknot with a fur-embellished mini dress, Neil Lane gold snake earrings and strappy sandals. Kendall was rocking brand new bangs and a topknot with her fur-shoulder dress

Kylie, meanwhile, opted for a slightly more revealing look, rocking a cut-out leather Bryan Hearns dress featuring chainmail detail and a daring thigh-high split.

Firstly, Kendall's fringe. We're guessing it's fake, just like BFF Gigi Hadid, who also attended the AMAs with a brand new 'bob' (that was cleverly created by tucking up and pinning the back and adding bob-style extensions at the front).

And as for Kylie's hair? Well, there wasn't a wig in sight, and the 18-year-old was rocking a gorgeously soft, natural look on the night. Here's what her hair stylist Jen Atkin said about it. 

'Kylie’s stylist Monica Rose and I discussed keeping her natural texture and doing something soft to complement the overall design and cut of the dress,' she told PeopleStyle. Picture credit: Sexy prom dresses uk Kylie opted for a sexy cut-out chanmail dress by Bryan Hearns

'Aside from consulting with Kylie’s stylist, I worked with her makeup artist, Ariel Tejada, and we decided to bring out Kylie’s natural beauty, keeping her makeup light and pulling her hair back into a textured low pony with a modern twist on the french twist. It keeps her looking romantic while also being sophisticated and cool.'

If there was ever a night Kylie needed support from her sister, it was last night.

Rumour has it, her and her rapper beau Tyga broke up on Tyga's birthday last week, with Kylie then deleting all pictures of him from her Instagram account.

Kylie turned up with Kendall, but Tyga was spotted waiting for her backstage...

Tyga then released a thinly-veiled attack on his ex via his new song 'Happy Birthday', featuring lyrics such as: 'I'm a gift b***h, right before your eyes, I do this all the time b****, why you look surprised?

'Hey - you think I'm worried about a scandal? You put me on every channel. Woah I got a big crib, how many rooms here? It's a shame, lame's all you'll ever be. Now you're telling me - all I get is jealousy.'

Crikey!

Kendall's made it clear she's never quite approved of Tyga, and took her stance next to her sister on Sunday night.

However, there's a twist in the tale as Tyga was actually seen ARRIVING with Kylie to the AMAs, and stood up to clap her in the audience as she took to the stage alongside Gigi Hadid.

Hmm... Looks like these two are mysteriously back on then. We wonder how Kendall feels about that... Read more at: Chiffon prom dresses uk