It gets tough sometimes on tour says Justin Bieber

Pop star Justin Bieber has admitted he is desperately homesick and touring is taking a toll on him.      

The 22-year-old singer took a break from his "Purpose"World Tour to perform at V Festival in the UK yesterday wherehe told fans that he is missing his family while on the road reported Female First.               

 "I've been on tour from long time away from my friendsand family. It gets tough sometimes... You just need'Company' says the famous singer.