The British songstress stopped by the Radio 1 studios in London earlier today (31 March) to promote her new single 'I Will Never Let You Down', which was produced by her DJ boyfriend Calvin Harris.
Rita turned more than a few heads in her stand-out outfit, rocking a sparkly silver jumper, leather skinnies and pointed heels.
But as always our eyes were immediately drawn to her ever-changing tresses...
The starlet was sporting her natural blonde shoulder-length hair, which she styled in a side parting and tonged into tousled waves.
It looks like Rita's ditched the extensions yet again, as just this weekend (28 March) she flaunted much longer locks while attending her pal Chloe Green's launch party for her new Topshop collection in London.
The singer flaunted an a-mazing pair of monochrome striped heels for the occasion, along with her trademark red pout and flicked liner.
Clearly loving her leather trousers, Rita sizzled in a bright red pair while styling her tumbling locks in glamorous Hollywood waves.
One day short, one day long - we just can't keep up!
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