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![Brandon Mukwamba](https://secure.gravatar.com/avatar/7eedde3818cf722b2d6fabf1dbe9b75c?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Brandon Mukwamba
950 PointsLet's get the band back together. Can you please add "Paul" to the end of the beatles list using the appropriate list m
beatles = ["John"]
others = ["George", "Ringo"]
# Your code here
5 Answers
![Steven Parker](https://uploads.teamtreehouse.com/production/profile-photos/969492/micro_tool_chess_set_2.jpg)
Steven Parker
230,688 PointsYou didn't say what kind of trouble you are having, but as a generic hint the list method you probably want to use here is "append".
![TEDI YUDI PERMADI](https://uploads.teamtreehouse.com/production/profile-photos/10757211/micro_ERP_MOONSOON-63.jpg)
TEDI YUDI PERMADI
3,051 PointsPlease try this code!! beatles = ["John"] others = ["George", "Ringo"]
Your code here
beatles.append("Paul")
![Anthony Tiseo](https://secure.gravatar.com/avatar/3b95362fd65f6f8d9b4473c12ae68c54?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Anthony Tiseo
Front End Web Development Techdegree Graduate 17,439 Pointsbeatles = ["John"] others = ["George", "Ringo"]
beatles.append["Paul"]
but it says Paul not defined I tried making a variable equally Paul but that didn't seem to work either :(
![Anthony Tiseo](https://secure.gravatar.com/avatar/3b95362fd65f6f8d9b4473c12ae68c54?s=60&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Anthony Tiseo
Front End Web Development Techdegree Graduate 17,439 Pointsit also gives me this error:
Bummer: TypeError: 'builtin_function_or_method' object is not subscriptable
??
![Steven Parker](https://uploads.teamtreehouse.com/production/profile-photos/969492/micro_tool_chess_set_2.jpg)
Steven Parker
230,688 PointsSee the comment I added to my answer.
![leo homssi](https://secure.gravatar.com/avatar/65123e8092a0a25eed6adcc24fc31840?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
leo homssi
5,111 Pointsbeatles = ["John"] others = ["George", "Ringo"]
Your code here
beatles.append("Paul")
![jhaideep Thodupunuri](https://secure.gravatar.com/avatar/6a852989577d3a2621300a0d2a497d41?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
jhaideep Thodupunuri
4,316 Pointsin Paul keep P as capital beatles.append("Paul")
Anthony Tiseo
Front End Web Development Techdegree Graduate 17,439 PointsAnthony Tiseo
Front End Web Development Techdegree Graduate 17,439 Points??
Steven Parker
230,688 PointsSteven Parker
230,688 PointsWhen you call a function or method, follow the method name with parentheses in which you place any arguments.
But in this case, it looks like you used square brackets [] instead of parentheses ().