Open air cinema returns to Knebworth House this weekend with a trio of crowd-pleasing movies under the stars at a stately home.

The Luna Cinema will be pitching up at the stately home for three film screenings over successive evenings.

Record-breaking Disney classic Frozen can be seen in the grounds of the landmark mansion on Friday night.

A huge hit with children, the singalong version encourages youngsters, and their parents, to Let It Go and join in with Anna, Elsa, Kristoff, his reindeer Sven and, of course, snowman Olaf.

There’s a musical of a different variety on Saturday night with the Abba-inspired Mamma Mia! set to wow fans.

Meryl Streep leads an all-star cast including Pierce Brosnan, Colin Firth, Stellan Skarsgård, Julie Walters, Dominic Cooper and Amanda Seyfried in this feel-good romp.

The final Luna screening on Sunday will be time-travelling action-comedy Back to the Future, starring Michael J. Fox.

Gates open at 6pm on each night, with the films starting around 7.30pm, depending on the conditions. Regular adult tickets cost £13.50, it’s £9 for children aged three to 15 years.

Visit www.thelunacinema.com for more details.