Can 3D printed houses solve the global housing crisis? Tech entrepreneurs test the limits of this new construction method as families' futures hang in the balance.

Edina and Patsy are still oozing glitz and glamour, living the high life they're accustomed to; shopping, drinking and clubbing around London's trendiest hotspots. Blamed for a major incident at an uber fashionable launch party, they become entangled in a media storm and are relentlessly pursued by the paparazzi. Fleeing penniless to the glamorous playground of the super-rich, the French Riviera, they hatch a plan to make their escape permanent and live the high life forever more!

The BBC has supported Harry since the beginning of his career as a solo artist and his time in One Direction. In a BBC Music exclusive, Harry Styles performs new tracks from his number one debut album as a solo artist, alongside covers of classic songs. He's accompanied by his band and performs in front of a live studio audience. Nick Grimshaw talks to Harry about his extraordinary career in music to date, his future ambitions and his debut acting role in Dunkirk. Harry and Grimmy also have some fun with some very special friends as they take time away from the studio to spend a day out in Manchester.

Documentary celebrating the LGBTQ contribution to the arts in Britain in the 50 years since decriminalisation. It features interviews with leading figures from right across the arts in Britain, including Stephen Fry, David Hockney, Sir Antony Sher, Alan Cumming, Sandi Toksvig, Jeanette Winterson, Will Young and Alan Hollinghurst, and it explores the distinctive perspectives and voices that LGBT artists have brought to British cultural life.

Live coverage of the concert set up by Ariana Grande at Old Trafford cricket ground to benefit those affected by the May 2017 Manchester bomb attack. Performers include Ariana Grande, Justin Bieber, Coldplay, Katy Perry, Take That, Pharrell Williams, Niall Horan, Miley Cyrus, Usher, Robbie Williams, Little Mix and The Black Eyed Peas.

Dame Mary Berry is joined by Amanda Holden, Oti Mabuse and Nick Grimshaw in a beautifully festive coastal setting to create delicious gifts for family and friends this Christmas.

Documentary exploring the American school choir phenomenon. Interviewees include ex-show choir members who've hit the big time and New York's answer to Glee's Mr Schuester.