Strictly Come Dancing star AJ Odudu has done little to dispel the romance rumours surrounding her relationship with her dance partner Kai Widdrington.MORE: Rose Ayling-Ellis 'absolutely devastated' after AJ Odudu quits Strictly in last-minute shake-upOn Tuesday, the 33-year-old took to Instagram to share a series of throwback photos with the professional dancer – and wasted no time in saying how much she "misses" him now the series has come to an end.WATCH: Strictly's AJ Odudu reveals