Slicked back or natural texture...?

Two contrasting looks from two of music's biggest stars.  Chris Martin appears to be embracing his natural curls (or could it be a perm?),  drawing comparisons to Bradley Copper, who stepped out with a tight perm back in April.

Also creating headlines was his unusually smart appearance. The Coldplay frontman is better known for his 'back to nature' casuals than a tux.

Meanwhile, Justin Timberlake's natural curls were  no-where to be seen, either at the Cannes film festival or more recently  at Capital FM Summertime Ball where he was every inch to Suave host.