Cheska, who has been in the Big Apple for almost four weeks, said being reunited with her beau Josh has been the "best day yet".
The reality star and PR girl posted a rare photo of them both on Twitter, in which she and Josh - who does not appear on MIC - are riding on the upper deck of a tour bus.
Captioning the photo, Cheska said: "Best day yet in NYC with my gorgeous boyfriend! Best bus ride ever! #Loveandtourism."
The pair, who are believed to have been dating for almost two years, looked loved-up as they enjoyed the beaming New York sunshine.
Cheska was clearly excited about the reunion too, tweeting at the end of last week: "So very excited about my wonderful boyfriend coming to NYC for the weekend!!! #MissingmagicM xx."
The MIC cast are currently in the States to film spin-off show Made In Chelsea: New York, which will be a series of six one-hour episodes.
Elsewhere, MIC's seventh series wraps up tonight (16 June) at 9pm on E4.
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Watch the trailer for tonight's episode here: