As several people asked here is the list of songs used for the pre-show of the special Team edition.
The songs used are based on the top 100 of the contest minus the inactive nations and the following places to substitute the said songs (101, 102, 103, etc). I also added a song in for the active nations that didn't have any song on the top.
In order they showed up (click the name of the song for the link):

1 - Mans Zelmerlow - Kingdom In The Sky
2 - Marco Mengoni - Io Ti Aspetto
3 - Bleachers - Like A River Runs
4 - Jenifer - Sur Le Fil
5 - Alanis Morissette - Ironic
6 - Emma - Chimera
7 - Rachel Platten - Fight Song
8 - Eliane - Leave A Light On
9 - Bonnie Tyler - The Best
10 - Frida Gold - Miss You
11 - Simple Plan - Welcome To My Life
12 - Michael Paynter - Are You Alive
13 - Oonagh - Eldamar
14 - Miriam Bryant - Dragon
15 - Wildecker Herzbuben - Da Sprach Der Alte Hauptling Der Indianer
16 - Gravitonas - Incredible
17 - Ben Hazlewood - Wanted
18 - David Guetta feat. Sia - She Wolf (Falling To Pieces)
19 - Jenni Vartiainen - Selvasti Paihtynyt
20 - Green Day - Homecoming
21 - Baptiste Giabiconi - One Night In Paradise
22 - Dolcenera - 100 Mila Watt
23 - M. Pokora - Danse Sur Ma Musique
24 - Bon Jovi - It's My Life
25 - Jonas Myrin - Dead Alive
26 - Elouiz - Paranoid
27 - Aura Dione - Friends
28 - Dania Gio - Face A Face
29 - Sylwia Grzeszczak - Ksiezniczka
30 - Mylene Farmer - A L'Ombre
31 - Joyce Jonathan - Le Bonheur
32 - Molly Sanden - Satellites
33 - Sonohra - L'Amante Di Lady Chat
34 - Thomas Holm - Knep Smerten Vaek
35 - Helene Fischer - Marathon
36 - Elisa - No Hero
37 - Mads Langer - You're Not Alone
38 - Matilda Thompson - Run Back To The Fire
39 - Twin Atlantic - Hold On
40 - Giovanni Caccamo - Non Siamo Soli
41 - King Charles - Mississippi Isabel
42 - Pink - Raise Your Glass
43 - Dolcenera - Ora O Mai Piu (Le Cose Cambiano)
44 - Reba McEntire - Just Like Them Horses
45 - Nolwenn Leroy - Limitless
46 - Tony Maiello - Fidati Di Me
47 - La Oreja De Van Gogh - Cuidate
48 - Francesco Facchinetti - Conta
49 - Simple Plan - One
50 - Marco Rotelli feat. Deborah Iurato - Fermeremo Il Tempo
51 - Linnea Henriksson - Mitt Rum I Ditt Hjarta
52 - Years & Years - Eyes Shut
53 - Emily Maguire - Over The Waterfall
54 - 2NE1 - I Love You
55 - The Storm - Raver
56 - Emma - Io Di Te Non Ho Paura
57 - Ryan Star - Stay Awhile
58 - Johannes Oerding - Engel
59 - Gregoire - Danse
60 - H.E.A.T. - Mannequin Show
61 - Lost - Tra Pioggia E Nuvole
62 - 1789 Les Amants De La Bastille - Sur Ma Peau
63 - Al Bano & Romina Power - Sempre Sempre
64 - Sergey Lazarev - ЭТО ВСЁ ОНА
65 - TAL - Marcher Au Soleil
66 - Trove Lo - Timebomb
67 - Ellinoora - Mina Elan
68 - The All-American Rejects - Time Stands Still
69 - Matchbox Twenty - Unwell
70 - Parade Of Lights - Undefeatable
71 - Emma - Arrivera L'Amore
72 - Sonohra - The Night Is Ours
73 - Nadine - Skildery
74 - Zseda - Hétkoznapi Mennyorszag
75 - Patrick Wolf - Together
76 - Glasperlenspiel - Moment
77 - Najoua Belyzel - Luna
78 - Studio 3 - Occhi Da Lacrime
79 - 77 Bombay Street - Waiting For Tomorrow
80 - Sylwia Grzeszczak - Flirt
81 - Boys Like Girls - Thunder
82 - Sibel - Make Believe
83 - Blue - A Chi Mi Dice
84 - Simple Plan - Perfectly Perfect
85 - Green Day - Whatsername
86 - Hej Matmatik - Walkmand
87 - Apollo Drive - Desire
88 - Finley - Il Mondo
89 - Nina Nesbitt - Stay Out
90 - Sidoine - La Nuit
91 - Indila - Love Story
92 - Frida Gold - Deine Liebe
93 - Brandon Flowers - Can't Deny My Love
94 - Sarah Riani - Intouchable
95 - Leslie - Never Never
96 - Josef Johansson - Julkort Fran Varby Gard
97 - Dolcenera - Un Sogno Di Liberta
98 - Niccolo Agliardi - Acrobati
99 - Shane Filan - In The End
100 - Sonohra - Arrivederci Mondo