Cardiff Council, The Welsh Government and Transport For Wales among others have responded to concerns about potential chaos ahead of two major gigs planned for Cardiff centre. Last month saw high levels of congestion and disruption to transport in and around Cardiff when Ed Sheeran came to play at the Principality Stadium.
As a result, questions have been raised about whether Cardiff's infrastructure - including transport systems and the number of hotel rooms - can cope with the increasing number of large events taking place in the city.
And with Stereophonics and Sir Tom Jones set to play two huge gigs at the Principality Stadium on Friday, June 17, and Saturday, June 18, concern has surfaced once again over the potential for disruption in the capital city.