When her siblings learn that Leni can't stand up for herself, they decide to take action and create a new Leni.If you love Nickelodeon, hit the subscribe button - http://bit.ly/1Dl75RgWelcome to the official Nickelodeon UK YouTube channel! We share sneak-peeks, behind the scenes gossip and hilarious videos.To watch full episodes of all of your favourite shows, tune in to the Nickelodeon and NickToons UK TV channels. For more ways to laugh your pants off...Official Nickelodeon UK website: http://nick.co.ukLike us on Facebook: https://facebook.com/NickelodeonUKFollow us on Twitter: https://twitter.com/NickelodeonUK