Hello Baby is a South Korean reality show where celebrities experience parenthood by raising children ages 5 and under. The main purpose is to see whether or not the celebrities make "good" parents. List of seasons: ⁕1st: Girls' Generation's Hello Baby ⁕2nd: Shinee's Hello Baby ⁕3rd: T-ara's Hello Baby ⁕4th: Sistar & LeeTeuk's Hello Baby ⁕5th: MBLAQ's Hello Baby ⁕6th: B1A4's Hello Baby ⁕7th: Boyfriend's Hello Baby