Question: What American talk show host interviews celebrities on the podcast "Girl on a Guy?"
Context: Robert "Rob" Redding, Jr. (born January 13, 1976) is an American media proprietor, award-winning radio talk show host, political commentator, independent journalist, a best-selling American author, a best-selling American music artist and songwriter, visual artist and social entrepreneur.  Redding is known as the founder and publisher of "Redding News Review" and host of a talk radio show and podcast.  In 2003, he was among few blacks to be named to Talkers Magazine's "100 Most Important Radio Talk Show Hosts in America" and has received a proclamation for his work by the Atlanta City Council the same year.  He made history being the only black program director in white-dominated talk radio station in 2009.  His web site Redding News Review has earned three consecutive Black Web Awards.  He currently runs the web's oldest black news aggregation outlet and first and most successful stand-alone subscriber-based web site and talk show. Tavis Smiley ( ; born September 13, 1964) is an American talk show host and author.  Smiley was born in Gulfport, Mississippi, and grew up in Bunker Hill, Indiana.  After attending Indiana University, he worked during the late 1980s as an aide to Tom Bradley, the mayor of Los Angeles.  Smiley became a radio commentator in 1991 and, starting in 1996, he hosted the talk show "BET Talk" (later renamed "BET Tonight") on Black Entertainment Television (BET).  After Smiley sold an exclusive interview of Sara Jane Olson to ABC News in 2001, BET declined to renew his contract that year.  Smiley then began hosting "The Tavis Smiley Show" on National Public Radio (NPR) (2002–04) and currently hosts "Tavis Smiley" on the Public Broadcasting Service (PBS) on weekdays and "The Tavis Smiley Show" on Public Radio International (PRI).  From 2010 to 2013, Smiley and Cornel West joined forces to host their own radio talk show, "Smiley & West".  They were featured together interviewing musician Bill Withers in the 2009 documentary film "Still Bill".  He is the new host of "Tavis Talks" on BlogTalkRadio's Tavis Smiley Network. Talk Stoop is an American television talk show hosted by Cat Greenleaf.  On the show, Greenleaf interviews celebrities on the stoop of her Brooklyn brownstone townhouse.  "Talk Stoop" is broadcast in the top nine American television markets, and can be seen on out-of-home screens, including cabs and gas stations, across the United States. KDWN (720 AM) is an American radio station owned by Beasley Broadcast Group, Inc. based in Las Vegas, Nevada.  It broadcasts full-time at 50,000 watts, and is directional at night.  It can be heard throughout most of the Western United States, north into Canada and south into Mexico.  KDWN is primarily a news-talk radio station featuring a local morning talk show host Alan Stock and syndicated talk show host Jerry Doyle.  KDWN also broadcasts brokered programs for Las Vegas casinos, local businesses, and other groups.  It is the station where famous late-night talk show host Art Bell first broadcast his show, Coast to Coast AM.  It also has a local news alliance with Channel 8 KLAS-TV, the CBS TV Network affiliate in Las Vegas. Leeza Kim Gibbons (born March 26, 1957) is an American talk show host.  She is best known as a correspondent and co-host for "Entertainment Tonight" (1984–2000) as well as for having her own syndicated daytime talk show, "Leeza" (1993–2000).  In 2013, her book "Take 2" became a "New York Times" bestseller and she won the Daytime Emmy for Outstanding Host in a Lifestyle or Travel program for the PBS show, "My Generation".  On February 16, 2015, Leeza was named the winner of "Celebrity Apprentice", having raised $714,000 for her charity Leeza's Care Connection. Richard Wayne Bey (born July 22, 1951) is an American talk show host.  He was popular in the 1990s as host of "The Richard Bey Show", a daytime talk show containing ordinary people's personal stories incorporated into entertaining competitive games. Aisha N. Tyler (born September 18, 1970) is an American talk show host, actress, author, producer, writer, and director.  She is known for portraying Andrea Marino in the first season of "Ghost Whisperer", voicing Lana Kane in "Archer", portraying Dr. Tara Lewis in "Criminal Minds" where she replaced Jennifer Love Hewitt and portraying Mother Nature in the "Santa Clause" film series, as well as recurring roles in "", "Talk Soup" and "Friends".  She is a former co-host of CBS's "The Talk", and the host of "Whose Line is it Anyway? ".  Tyler also hosted Ubisoft's E3 press conferences from 2012 to 2016, and has made various video game appearances including "" and Ubisoft's "Watch Dogs" where her voice and likeness are featured. The Six Pack was an interactive talk show on Sirius XM Radio and podcast that ran from 2009-2012.  The show was hosted by stand-up comedian and talk show host Dave Rubin and Ben Harvey.  Beginning in May 2009, "The Six Pack" went on to become the leading LGBT podcast on iTunes and a top ten downloaded comedy podcast on iTunes. Girl on Guy is an audio podcast launched in 2011 by Aisha Tyler, in which she interviews various celebrities about their lives and careers.  Self-described as "guy-centric", the podcast is a show about "stuff guys love", namely "culture, booze, comedy, family, physical injuries, psychological bruises, action movies, rock music, ninjas, zombies, failure, success, sacrifice, video games, and blowing shit up."  In 2012 the podcast passed the milestone of four million downloads.  Tyler's book "Self-inflicted wounds" is drawn from a segment on the podcast wherein guests discuss mistakes they made earlier in life.  Although "Girl on Guy" is one of the several jobs Tyler juggles, she posits that the benefit of podcast hosting is that fans "become evangelists for you." h3h3Productions (often shortened to h3h3 or simply h3) is an Israeli-American comedy YouTube channel produced by husband-and-wife team Ethan and Hila Klein.  Their content mostly consists of reaction videos and sketch comedy where they lampoon popular internet culture.  As of September 2017, the duo has over four million subscribers and more than 800 million views.  In addition to their main channel they run a secondary vlog channel by the name of "Ethan and Hila", and a third channel called "H3 Podcast".  The H3 Podcast covers many topics some controversial.  Other than that Ethan interviews celebrities and youtubers and has a top of the week segment.
Answer: Aisha Tyler