WATCH: Teens break into Portsmouth's Spinnaker Tower to film stunts
The footage was shared on Youtube under the account Flip Twins.
A spokesperson for Spinnaker Tower said: '˜On the night of June 15Â four individuals forced entry into Emirates Spinnaker Tower and gained access to high-level restricted areas of the building.
'˜Security alarms were triggered.
Advertisement
Hide AdAdvertisement
Hide Ad'˜The intruders had, however, fled before staff arrived on site.
'˜Footage of the break in has now been shared on YouTube which shows dangerous and reckless activity on our premises.
'˜Following the incident, CCTV footage from the evening was given to the police and adjustments have since been made to the Tower's security.'