 The episode received mixed to positive reviews , and most critics praised Bomer 's performance as the elder Anderson brother . Reviewers were divided in their opinions of how Quinn 's storyline played out , though with her in a wheelchair , there were a number of favorable comments about her scenes with Artie , who acted as her wheelchair mentor . Their two songs together were given a mixed response and did not chart ; by contrast , " Somebody That I Used to Know " , performed by Bomer and Criss , was given an enthusiastic reception , and sold 152 @,@ 000 digital copies in the US in its first week . The song charted on the Billboard Hot 100 ahead of the other Bomer and Criss duet , a mashup of " Hungry Like the Wolf " and " Rio " . These two songs , along with " Fighter " , a Criss solo , charted on the Billboard Canadian Hot 100 . 
