Taylor Swift and Avril Lavigne performing 'Complicated'
• Tour : The 1989 World Tour (2015)
• Date : August 29, 2015
• City : San Diego, California
• Venue : Petco Park

0:00 Taylor talks about the guest
0:13 Taylor introduces Avril Lavigne
0:20 Song starts
4:21 End of the performance

Original videos (all credits to the ones who filmed this performance) :
- https://twitter.com/cambio/status/637...
- https://m.facebook.com/watch/?v=41841...
- https://www.dailymotion.com/video/x33...
- https://www.thehollywoodgossip.com/vi...
- https://www.formulatv.com/videos/9253...
- https://www.instagram.com/p/7IhTusJx0...
- https://www.instagram.com/p/7AG1i7Nrj...
- https://www.instagram.com/p/7GOAtOHyx...
- https://www.instagram.com/p/7BYM0SwJY...
- https://www.instagram.com/p/9gqWusSSO...
- https://www.instagram.com/p/7AAh_ClSl...
-    • Taylor Swift and Avril Lavigne Compli...  
-    • Avril Lavigne and Taylor Swift - Comp...  
-    • Complicated - Avril Lavigne feat. Tay...  
-    • Taylor Swift & Avril Lavigne - Compli...  
-    • Avril Lavigne & Taylor Swift - Compli...