Kylie Jenner giggles as Kendall struggles to get up stairs in tight dress at Kourtney's wedding

ok.co.uk:

Kylie and Kendall Jenner were sure to pull out all the stops for their sister Kourtney Kardashian's wedding in Italy on Sunday 22 May.

KUWTK star Kourtney and her Blink-182 drummer husband Travis Barker, 46, tied the knot for the third time in a stunning ceremony in Portofino, Italy, on Sunday 22 May.

And while the mother of three's famous sisters made sure not to upstage her during the big night, they did end up wearing sensational ensembles that proved a little tricky to move in.

Make-up mogul Kylie couldn't resist poking fun at her supermodel sister Kendall, who, despite her experience walking catwalks across the globe in challenging outfits, struggled as she walked up the stairs.