Question: The chat show host of A Day with Dana was a member of which political body?

Context paragraphs:
The Jonathan Ross Show: The Jonathan Ross Show is a British chat show presented by Jonathan Ross.  It was first broadcast on ITV on 3 September 2011 and airs on Saturday evenings following the conclusion of Ross' BBC One chat show, "Friday Night with Jonathan Ross", in July 2010.

The Paul O'Grady Show: The Paul O'Grady Show is a British comedy chat show presented by comedian Paul O'Grady, first shown on 11 October 2004.  The programme is a teatime chat show consisting of a mixture of celebrity guests, comic stunts, musical performances, and occasionally viewer competitions.

Jonathan Ross: Jonathan Stephen Ross, OBE (born 17 November 1960) is an English television and radio presenter, film critic, actor and comedian best known for presenting the BBC One chat show "Friday Night with Jonathan Ross" during the 2000s.  Ross also hosted his own radio show on BBC Radio 2, and acted as a film critic and presenter of the "Film" programme.  After leaving the BBC, Ross then began hosting a new chat show on ITV, "The Jonathan Ross Show".  Other regular roles have included being a regular panellist on the comedy sports quiz "They Think It's All Over" and being a regular presenter of the British Comedy Awards.

Backchat (2013 TV series): Backchat with Jack Whitehall and His Dad, or simply Backchat, is a chat show that was originally broadcast on BBC Three but moved to BBC Two for its second series.  The show is presented by comedian Jack Whitehall and his father Michael Whitehall, a theatrical agent and who used to manage celebrities such as Colin Firth and Judi Dench.  The chat show consisted of various games and quizzes presented towards celebrities who were guests on the episode, and began airing from 20 November 2013.  In June 2014, "Backchat" returned for two summer specials in aid of the World Cup and Father's Day.

Dana Rosemary Scallon: Dana Rosemary Scallon (born Rosemary Brown on 30 August 1951), known in her singing career as Dana, is an Irish singer and former Member of the European Parliament (MEP).

House of Chiefs (Fiji): The term House of Chiefs is a collective term used to refer to the Fijian nobility, which consists of about seventy chiefs of various ranks.  It is not a formal political body and should not be confused with the former Great Council of Chiefs, which was a political body with a prescribed constitutional role.  The membership of the two bodies did, however, overlap to a great extent.

Saturday Matters with Sue Lawley: Saturday Matters with Sue Lawley was a short lived, late night chat show presented by Sue Lawley, which aired on BBC One in late 1989.  Originally intended as a breakout show for Lawley, who up until that point was best known as a BBC news presenter, although she had already proven her ability as a chat show host through being a regular stand-in for Terry Wogan in his own show "Wogan".

Paul O'Grady Live: Paul O'Grady Live is a British comedy chat show hosted by Paul O'Grady, that began airing on 10 September 2010 on ITV.  The show is a Friday night chat show that features a mixture of celebrity guests, airing at 21:00.  The show culminates with different Vegas-style acts or music artist performing live on the show.  The show has averaged 3.74 million viewers.  Series one of the programme finished on 12 November 2010, although a Christmas special aired on 24 December 2010.  The show's second series began on 15 April 2011 and ended on 8 July 2011, the show has not been on air since.

The Michael McIntyre Chat Show: The Michael McIntyre Chat Show was a comedy chat show presented by Michael McIntyre.  It aired on BBC One from 10 March 2014 until 25 December of the same year.  Michael McIntyre is believed to have accepted £500,000 to front the show.

A Day with Dana: A Day with Dana is a British chat show hosted by Dana Rosemary Scallon which was first aired on BBC Two in 1974.

Supporting paragraphs: A Day with Dana Dana Rosemary Scallon
Answer: European Parliament