Sisi. Jack Jones is a Danish women's clothing brand, which was born in 1990. Is one of the main brands under the Danish bestseller group, specializing in European men's wear design. It is a very fashionable second-line clothing brand, and the female anchor who brings goods in Tik Tok is Sisi, a native of Qingdao, Shandong. Because of its sweet appearance and versatility, it is highly sought after by people.