Journalist and author Fareed Zakaria hosts this in-depth look at the major global developments of the week (the title's "GPS" stands for "Global Public Square"), with an emphasis on new ideas and innovative solutions to the World's toughest problems. Each episode also features Zakaria leading a panel discussion and interviewing a major world figure.

The band records their album, as Lestat revisits his musical origins and pushes them all to new extremes; Louis comes clean about his guilty pleasure; Molloy gets a gift from the last person he expected.

Ed Gamble, Richard Ayoade and Joanne McNally defend outrageous opinions. They tackle relationships, the royals and vasectomies.

Stevie and Pete of the the Special Operations Response Team rescue a man suffering a mental health crisis. In Dunoon, paramedic Ben treats a man who has a blood clot in his lungs.

Companion programme to the dating show, featuring the latest gossip from the Love Island villa as well as input and opinions from a celebrity panel.

The final four teams build four-pronged, fire-hardened spears to skewer fish. One team's spear -- and partnership -- breaks under pressure. Cold, driving rain collapses a shelter. In a frigid elimination challenge, teams battle hypothermia and each other.