The 21-year-old singer also said his family loves coming to their band's concerts, reported Contactmusic.
"My family love coming to the gigs. My mum has collected loads of press cuttings about us - she's even got a full-size cardboard cut-out of me," Tomlinson said.
"She has access to my emails too so she can keep up with everything I am doing. It is hilarious," he added.
Bandmate Zayn Malik says he also has a supportive family, who loves watching the group's concerts whenever they can.
