There's just two riffs in this song. Pretty easy, but it's my first tab so be nice.
Riff 1
e|----------------------------------------------------|
B|----------------------------------------------------|
G|---9-9-12-9--9---10-10-10-9-9-9-7-7-7-9-5-----------|
D|----------------------------------------------------|
A|----------------------------------------------------|
E|----------------------------------------------------|
e|--------------------------------------------------------|
B|--------------------------------------------------------|
G|---9-9-12-9--9--10-10-10-9-9-9-7-5--5-------------------|
D|--------------------------------------------------------|
A|--------------------------------------------------------|
E|--------------------------------------------------| x 4-|
[ Tab from: https://www.guitartabs.cc/tabs/y/youth_lagoon/posters_tab.html ]
Riff 2
e|----------------------------------------------------|
B|-----------13-----------------13--------------------|
G|-------12-----12-----------12-----12----------------|
D|---10------------------10---------------------- ----|
A|----------------------------------------------------|
E|----------------------------------------------------|
e|--------------------------------------------------------|
B|----------10-----------------6--------------------------|
G|-------9------9-----------5-----5-----------------------|
D|---7-------------------3--------------------------------|
A|--------------------------------------------------------|
E|--------------------------------------------------| x 8-|
To finish on:
e|----------------------------------------------------|
B|-----------13---------------------------------------|
G|-------12-----12------------------------------------|
D|---10-----------------------------------------------|
A|----------------------------------------------------|
E|----------------------------------------------------|
