What is the controversy between K-Pop group Fifty Fifty and entertainment company Attrakt?

Attrakt, a South Korean entertainment company, has filed a lawsuit against three former members of the K-Pop group Fifty Fifty—Saena, Aran, and Sio—seeking 13 billion won in damages for breaching their contract.

Girl group Fifty Fifty in dispute with agency over exclusive contracts - The Korea Times

Fifty Fifty to debut with new members in June or July this year

What is the controversy between K-Pop group Fifty Fifty and entertainment company Attrakt?

FIFTY FIFTY's perspective, their lawsuit against Attrakt and the 1st court hearing : r/kpopthoughts

K-pop group Fifty Fifty files to suspend contract with agency

FIFTY FIFTY's, Kenna, Reveals the Truth About ATTRAKT Entertainment – Le Petit Colonel

What Happened to FIFTY FIFTY? Their Contract Was Terminated

REAL reason why Keena from 'FIFTY FIFTY' rejoined ATTRAKT - Times of India

ATTRAKT Announces Plans To Continue FIFTY FIFTY With Keena And 3 New Members

ATTRAKT To Debut New Girl Group After FIFTY FIFTY Legal Battle

K-pop group FIFTY FIFTY accuses CEO Hong Jeong-hoon of misappropriation of finances. Full details - India Today

ATTRAKT CEO Jeon Hong Joon's mismanagement of HOTSHOT comes back into focus in the midst of the FIFTY FIFTY mess – Asian Junkie

ATTRAKT Nabs $7.5M Investment Amid FIFTY FIFTY K-Pop Legal Battle