Rita Ora did little to quash rumors that she is dating Formula One star Lewis Hamilton as she was spotted with him at the Abu Dhabi Grand Prix. 

Rita appeared fixated on the driving hunk as he took to the course, and even looked to share his own sadness when he lost his title to Nico Rosberg.

The timing of Rita's presence also fueled more romance rumors after she watched the 31-year-old F2 star on the weekend of her birthday.

She paired the show-stopping style with grey thigh-high boots and concealed her blonde tresses beneath a fedora hat. Lewis and Rita have never been a confirmed couple, though spotted together even in public places on more than few occasions.

The duo were pictured working in a music studio together this summer and set tongues wagging when they appeared to have escaped on a secret getaway a few weeks later.

Lewis was previously in a long-term relationship with former Pussycat Doll Nicole Scherzinger, with the two dating on and off for seven years before ending their romance in February 2015.   

Speaking after the split about their relationship, Nicole, 38, told: "I try not to regret things, because I feel like as long as you put positive energy towards something - and you put your whole self, your true self, towards it - it'll lead you to the next place you're supposed to be." 

Rita Ora previously dated record producer and DJ Calvin Harris, Rob Kardashian and rapper Ricky Hil, with the singer splitting up from the later in 2015.

Last month, Rita was pictured kissing and cuddling US rockstar Andrew Watt in Rome, Italy.

The 25-year-old musician was also pictured supporting Rita on the set of her upcoming flick Wonderwell in the Italian capital.