The Bloomsbury group’s habit of non-binary bed-hopping has frequently attracted more attention than the artworks they produced. But in their Vanessa Bell retrospective, the MK Gallery has steered blissfully clear of salacious tittle tattle. Thankfully, this allows one to focus on Bell’s paintings and designs rather than her complicated domestic life.

Iconic is a word the meaning of which is moving from the religious world into popular culture – win a reality TV show dressed as a teapot, and you can be sure that your 15 minutes of fame will be labelled iconic across social media. Not quite what Andrei Rublev had in mind 600 years ago.

There’s a thread of bright magic running through British cinema, from Powell and Pressburger through Nic Roeg, Derek Jarman and Lynne Ramsay, and it’s wrapped around Jarman’s last home like fisherman’s rope.

Remember Gangnam Style, the music video that went viral in 2012? PSY’s cheeky lyrics and daft moves attracted 1.6 billion hits on YouTube, sparked dozens of parodies and turned the world on to K-pop. And that was just the beginning; K-pop has since mushroomed into a global phenomenon characterised by catchy tunes and fast-paced dance routines performed by beautiful young people in snappy outfits.

Isamu Noguchi may not be a household name, yet one strand of his work is incredibly familiar. In 1951 he visited a lamp factory in Gifu, a Japanese city famous for its paper lanterns. This prompted him to design the lampshades that, for decades, have adorned nearly every student’s bedsit.

The Bauhaus school and its subsequent influence make an extraordinary story, and this film by Mat Whitecross, which has assembled a whole range of different voices and perspectives and woven them together, told it well.

"I am amazed to be still alive. Two hours of medieval torment.” Franco Zeffirelli - who has died at the age of 96 - had spent the day having a lumbar injection to treat a sciatic nerve. You could hear the bafflement in his heavily accented English.

Flight is a show by experimental Scottish theatre company Vox Motus, adapted from the novel Hinterland by Caroline Brothers. It’s about two Afghan child refugees making their way across Europe to the fabled land of “London” and is based very directly on her own interviews with asylum seekers as a journalist. So far, so narrartively straightforward but Flight is unlike anything most people will have seen.

Who would have known that the word “Kubrickian” only entered the Oxford English Dictionary last year? You’d have thought that one of the great film directors of the 20th century would have earned his own epithet long ago.

Mary Quant first made her name in 1955 with the wildly fashionable King’s Road boutique Bazaar. Initially selling a “bouillabaisse” of stock it was not until a pair of pyjamas she made was bought by an American who said he’d copy and mass produce them that Quant began dedicating herself to her own designs. Fittingly then, the V&A’s exhibition is not so much about the clothes as the attitude – commerce topped Quant’s priorities, fashion was the means.