musiclover16 (Tiffany)

Jesse McCartney  (29x) - 7/16/09, 08/02/13, 7/27/14,  1/28/17, 7/14/18, 7/15/18, 7/17/18, 1/28/19, 1/29/19 , 2/1/19 , 2/02/19, 4/28/22, 5/14/22 , 8/12/23, 1/25/24, 5/02/24, 5/03/24, 5/04/24, 7/05/24, 10/05/24, 11/01/24, 11/02/24, 6/21/25, 7/19/25, 7/26/25, 10/09/25, 10/11/25, 11/01/25 

One Direction / 5SOS - Aug 29, 2014,  Aug 30, 2014 , OTRA Tour July 26, 2015 

Louis Tomlinson - Feb 24, 2022,  Feb 26, 2022, June 13, 2023, June 16, 2023 , June 17, 2023 , June 19, 2023 
 
Harry Styles - Oct 8, 2022, Oct 14, 2022,  Oct 15, 2022

NKOTBSB - June 24, 2011, 
BSB - Aug 2, 2013,  June 10, 2014  (with Avril),  Sept 8, 2019 

Nick Carter  Mar 19, 2016, Mar 20, 2016

Justin Bieber - Oct 20 2012, July 7, 2013, June 23, 2016

Drake Bell - May 30, 2008
One Republic - Nov 3, 2008
T-Pain / Gym Class Heroes - Feb 17 2012 
Tokio Hotel Aug 5, 2015 
Aaron Carter Feb 18, 2017
DNCE / Chord Overstreet - Apr 5, 2017
Jonas Brothers - Sept 16, 2019, Oct 5 2025, Oct 10 2025
Driver Era - March 19, 2025