The song of choice is 'On top of the world' by Imagine Dragons and stars Monali Thakur from India and four other global artists.
Wavemaker replaces Havas at the top of the media agency list while JWT continues leading the creative agencies
JWT and Havas consolidate their position at the top
Watch the ad film conceptualised by J Walter Thompson here
JWT and Havas continue to lead
Watch the film conceptualised by J Walter Thompson here
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