Question: The red carpet at the 2016 KBS Entertainment Awards was hosted by which host other than the one professionally known by the mononym Somi?
Context: Park Seong-ho (Hangul: 박성호 ; born March 14, 1974) is a veteran South Korean comedian.  He is best known as a comedian in KBS's "Gag Concert" and has participated in many variety shows.  He won two Top Excellence Awards at KBS Entertainment Awards as well as the Grand Prize in Variety at the Baeksang Arts Awards for his work in "Gag Concert". Jeon So-mi (born Ennik Somi Douma on March 9, 2001), professionally known by the mononym Somi, is a Canadian-Korean singer based in South Korea who finished first in Mnet's K-pop reality show "Produce 101".  She is best known as a former member of the now disbanded South Korean girl group I.O.I. The 51st Annual TV Week Logie Awards was held on Sunday 3 May 2009 at the Crown Palladium in Melbourne, and broadcast on the Nine Network.  The ceremony was hosted by Gretel Killeen, while the red carpet arrivals was hosted by Jules Lund, Shelley Craft, Lyndsey Rodrigues and Carson Kressley.  The red carpet arrivals was watched by 1.7 million viewers, while the ceremony was watched by 1.57 million viewers. The KBS Entertainment Awards () is an event held yearly and is sponsored by KBS.  The awards ceremony is approximately 140 minutes long and is shown in two parts on KBS2.  The ceremony features performances by K-pop artists and music parodies from "Gag Concert" members.  This event is held at the end of each year. Red Carpet Diary (RCD) is an entertainment news feature covering the films, red carpet events and celebrity scene at the Toronto International Film Festival (TIFF).  The video, audio, and photo content is released daily through the duration of the festival on television, radio, online, and mobile apps around the world.  Among the media carrying Red Carpet Diary TIFF coverage are Yahoo.com, HollywoodReporter.com, TorontoLife.com, FashionMagazine. com, HelloMagazine.com, theStar.com, Hollyscoop.com, FashionTelevision, CP24, CMT Canada and iTunes. The 2016 KBS Entertainment Awards took place on December 24, 2016.  The main ceremony was hosted by Lee Hwi-jae, Yoo Hee-yeol and Hyeri (Girl's Day), and the red carpet was hosted by Jeon So-mi and Choi Yoo-jung of I.O.I.  The ceremony was televised live on KBS. The 2016 KBS Drama Awards (), presented by Korean Broadcasting System (KBS), was held on December 31, 2016 at KBS Hall in Yeouido, Seoul.  It was hosted by Jun Hyun-moo, Park Bo-gum and Kim Ji-won. The Academy Awards pre-show (currently known as Oscars Red Carpet Live) is a live televised pre-show which precedes the start of the Academy Awards telecast by 90 minutes (previously by 30 minutes until 2011).  The pre-show takes place on the red carpet surrounding the theater which holds the telecast, and is almost always hosted by various media personalities, such as Regis Philbin, Chris Connelly, Tim Gunn, and Robin Roberts. Jang Yoon-ju (born November 7, 1980) is a South Korean model, television personality, singer-songwriter and actress.  Jang began modeling in 1997 when she was 17 years old, and became one of the most successful Korean fashion models, with a career spanning almost two decades.  She also hosts "Korea's Next Top Model", and won Best Radio DJ at the 2013 KBS Entertainment Awards for KBS Cool FM's "Rooftop Radio".  As a singer-songwriter, Jang has released two albums, "Dream" (2008) and "I'm Fine" (2012).  She made her acting debut in 2015, playing a detective in Ryoo Seung-wan's crime thriller "Veteran". The Hum Awards pre-show (currently known as Hum Awards Red Carpet) and Making of Hum Awards are recorded televised pre-shows where former precedes the start of the Hum Awards telecast by 37 minutes and latter, two days prior to ceremony respectively.  The pre-show takes place on the red carpet surrounding the theater which holds the telecast, and is almost always hosted by various media personalities, while making of award ceremony introduced the back stage performances, rehearsals, managements and making of stage of ceremony before the event.  The latter event is not necessary to be recorded and shown every year.
Answer: Choi Yoo-jung