They invest massive amounts of time and money - and expect control of their K-pop idol's private lives.
A selection of striking images from our readers around the world.
A selection of striking images from our readers around the world.
He spent 72 years using an iron lung machine to breathe after surviving polio as a child.
He spent 72 years using an iron lung machine to breathe after surviving polio as a child.
World champion Sandy Ryan defends her WBO welterweight crown with a formidable stoppage win over fellow Briton Terri Harper in Sheffield.
He is the Wembley history maker who has been likened to Romario - but who is Brazil's latest wonderkid Endrick?
He is the Wembley history maker who has been likened to Romario - but who is Brazil's latest wonderkid Endrick?
England's 1-0 defeat by Brazil at Wembley was a "brutal and timely" reminder of familiar problems, according to BBC Sport's Phil McNulty.
England's 1-0 defeat by Brazil at Wembley was a "brutal and timely" reminder of familiar problems, according to BBC Sport's Phil McNulty.
England's 1-0 defeat by Brazil at Wembley was a "brutal and timely" reminder of familiar problems, according to BBC Sport's Phil McNulty.
A celebration of the best BBC performances from soul legend Diana Ross.
A celebration of the best BBC performances from soul legend Diana Ross.
A celebration of the best BBC performances from soul legend Diana Ross.
A celebration of the best BBC performances from soul legend Diana Ross.
A celebration of the best BBC performances from soul legend Diana Ross.
A celebration of the best BBC performances from soul legend Diana Ross.
A celebration of the best BBC performances from soul legend Diana Ross.
A celebration of the best BBC performances from soul legend Diana Ross.
A celebration of the best BBC performances from soul legend Diana Ross.