Scott Disick Sofia Richie
Sofia Richie and Scott Disick are repeatedly mocked for their 15-year age gapRomain Maurice/Getty Images

Sofia Richie is reportedly not paying heed at haters who are making fun of her huge age gap with boyfriend, Scott Disick. The model received cruel comments after she recently posted a throwback picture of the couple enjoying a date at The Sugar Factory.

She captioned the image on Instagram: "Making Valentine's Day extra sweet @thesugarfactory at @theatreboxsd in San Diego this year."

One user, postandlove wrote: "She looks like her daughter, no joke"

Another Instagram user stated: "Daddy daughter goals"

According to a report in Hollywood Life, Lionel Richie's daughter is ignoring the trolls. A source said: "Sofia has always been mature for her age. Her older sister Nicole really had a hand in helping raise her, so she's always grown up around adults."

"Although she'd prefer to not be trolled for dating someone so much older, she clearly doesn't care what others think as it's not affecting her relationship," the insider added.

"Paris Hilton and sister Nicole have taught her a lot about the industry as has her dad and how to deal with people not saying not nice things. You just ignore them!" the source shared.

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What more can a guy ask for. THREE’S COMPANY

A post shared by Scott Disick (@letthelordbewithyou) on

Meanwhile, Scott and Sofia's relationship is going stronger that ever, as of now. During an interview with Australian newspaper Sydney Morning Herald's The Goss, she gushed about her love life with the father-of-three. She said: "We are very happy, very lovey dovey,"

"We are best friends and that is mainly the strongest connection we have," she added. "We have always had that best friend connection and from there it has really worked out. I am so happy."

However, she admits that she gets upset over the split rumours circulating around them. She shared: "Everything is so false. I don't read it because I just get really angry."