United Kingdom, Feb. 25 -- Kerry Katona thinks it is "best" to keep a relationship private to begin with.

The 44-year-old star recently split from fitness instructor Ryan Mahoney after a three-year engagement but after seeing makeup mogul Kylie Jenner accompany her boyfriend Timothee Chalamet to the BAFTAs, she has admitted that she admires the way they seem to keep things behind closed doors.

Writing in her new! magazine column, she said: "I saw Kylie Jenner and her boyfriend Timothee Chalamet at last week's BAFTA Film Awards, and I thought they were really cute together. She looked gorgeous and they make a nice couple.

"I like that they've kept things quite private between them, too. Ryan and I were private for a year before we share...