Table:
0
A
B
C
D
E
1
Episode Number
Air Date
Guest Host
Musical Guest (Song performed)
Coat Of Cash Wearing Celebrity
2
1
21 March 2008
Elle Macpherson
Estelle ( American Boy )
Rhino
3
2
28 March 2008
David Tennant
The Wombats ( Backfire at the Disco )
Nicholas de Lacy-Brown
4
3
4 April 2008
Mariah Carey
Mariah Carey ( Touch My Body )
Matt Di Angelo
5
4
11 April 2008
Elijah Wood
Heloise and the Savoir Faire (Illusions)
Ian Stringer
6
5
18 April 2008
Geri Halliwell
Sam Sparro ( Black and Gold )
Caroline Pearce
7
6
25 April 2008
Gok Wan
One Night Only ( It's About Time )
Lindi Mngaza

Questions and formulas:
Question: Who was the Coat of Cash Wearing Celebrity in Episode 6?
Formula: LET(query1,SUMMARIZE(E1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=6))
Formula2: LET(query1,SUMMARIZE(E2:E7,SUMX(A2:A7)),FILTER(query1,CHOOSECOLS(query1,2)=6))
Level: hard
Question: What was the air date of episode 5?
Formula: LET(query1,SUMMARIZE(B1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=5))
Formula2: LET(query1,SUMMARIZE(B2:B7,SUMX(A2:A7)),FILTER(query1,CHOOSECOLS(query1,2)=5))
Level: hard