At 15:40 hours today, two biplanes passed over my house in Wemb, heading east. I managed to see 'Utterly Butterly' markings on the underside of the lower wing.
I believe it was 'Utterly Butterly, The wingwalking display team'.
Website: http://www.aerosuperbatics.com/
Can anybody confirm this?
Cheers,
Nick