Lester Cohen/Getty Linda Perry admits she "had a hard time" in 4 Non Blondes "I wasn ... and contained the enduring hit “What’s Up?” But the lead-up to the song’s release was wracked ...

Second of all, I love this song written ... Perry want to know what's going on. On Friday, the two singer-songwriters teamed up for a new cover version of Perry's band 4 Non Blonde's signature ...

After the success of 'What's Up?,' 4 Non Blondes went on to contribute songs to '90s flicks like 'Wayne's World' and 'Airheads.' However, in the midst of 4 Non Blondes recording their second ...

The singer-songwriter opens up to PEOPLE about the whirlwind that was her early fame after the success of "What's Up?" Linda ...