Bryn Terfel, Judy Murray, Frank Gardner, Rai Rafiq, Edwina Brocklesby

Aasmah Mir and the Rev Richard Coles host and perform with opera star Bryn Terfel. He's appearing in the title role in Falstaff at the Royal Opera House.

Edwina "IronGran" Brocklesby, tells how she took up marathons, triathlons and Iron Man racing in her 50s. She's still going strong at 75 and wants to spread the message that exercise helps physical and mental health whatever your age.

BBC Security Correspondent Frank Gardner talks about his latest thriller, Ultimatum, set in Iran.

Rai Rafiq tells how she came from Zanzibar as a child, to become co-host of one of the UK's most respected podcasts - Mostly Lit.

And to mark the start of Wimbledon fortnight, Judy Murray shares the track she inherited and the song she'll pass on to the next generation in Inheritance Tracks.

Also: Edwina Brocklesby's grandmother - Nan - cooked for Winston and Clementine Churchill at No 10 Downing Street during World War Two. Her mousseline pudding was almost the death of her and Britain's wartime leader during the Blitz. We want to hear stories about your grandmother - inspiring, heroic or just funny. EMAIL saturdaylive@bbc.co.uk TWEET #bbcsaturdaylive TEXT: 84844 (Texts will be charged at your standard message rate. Check with your network provider for exact costs.)

PRESENTERS: Aasmah Mir & Rev Richard Coles PRODUCER: Paul Waters.