A friend close to the One Direction member speaking to The Sun described the leggy brunette as 'gobby but laidback'.
'Louis can't believe his luck,' they added, 'He is in awe of how fit she is. They've been out on a few secret dates so he's getting stuck in.
'She is a couple of years older than him but the lads in the band think she's the female version of Louis. She isn't afraid to bend the rules - just like Louis. It looks like she could be serious girlfriend material'.
Calder is about to go into her सेकंड साल at Manchester विश्वविद्यालय where she is studying politics and sociology - proving she is और than just a pretty face.
One Direction are currently enjoying success in the charts with hit single What Makes आप Beautiful and are set to perform at the Radio 1 Teen Awards.
The five lads were recently treated to luxury apartments in लंडन at the expense of their manager Simon Cowell, which include a shared gym and private cinema.
screaming crowd
Ok so althought one direction will not last forever we should continue to support them because we now 1D would be nothing with out us the directioners and we can delay the ineverteble but 1D will one दिन will be gone but then u will when u are older hear that Harry styles has died and u will have all the memory's come back to u and u will go get all your one direction merchandise and CDs that u did not throw away because the directioner part of u was still there and with the news it will break out again there will all ways be a directioner part of u for when u शामिल होइए the family u never leave u will remember the फ्रेंड्स u made in the family the person who made u a directioner and u will think best time of my life
