Some couples like to keep their adoration for each other behind closed doors; others like Nicole Scherzinger and Lewis Hamilton like to share it with the world on Twitter.
Nicole and Lewis gushed over each other via Twitter. [Copyright @NicloeScherzy]
The loved up couple spent yesterday tweeting their affection for one another from across the globe.
While Nicole was in London for the first X Factor live show, Lewis was half way across the planet in Japan preparing for his Formula One Grand Prix race.
Rather than run up their phone bills on long distance calls, the couple instead used Twitter to talk to each other.
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Lewis started off the tw-omance, revealing to his followers that he was listening to his girlfriend's soon to be released material on his ipod.
He tweeted: "Just at the track, finished meetings & interviews. Listening to my girl @NicoleScherzy music, stuff you haven't heard yet & it blows my mind."
Shortly after Lewis tweeted again wishing Nicole luck for her first X Factor live show.
Nicole told Lewis he was her number one no matter what. [Copyright Wenn]
He wrote: "Can't wait for you all to hear it. Gonna be watching Xfactor in support of @NicoleScherzy n her singers. I wish them all the best!!"
Nicole Scherzinger then replied to her boyfriend a gushing reply, telling him that he would always be number one to her no matter where he finished in the F1 race.
She wrote: "@LewisHamilton thank so much babe for all your support..I can't wait to watch your race tomm! Race your heart out, you are always #1 to me."
Nicole will be back on our screens tonight when the X Factor results show airs at 8pm on ITV1.