Tik Tok's peak positions:
Australia (ARIA)[38] 1
Austria (Ö3 Austria Top 40)[88] 1
Belgium (Ultratop 40 Wallonia)[90] 1
Canada (Canadian Hot 100)[51] 1
European Hot 100 Singles[92] 1
France (SNEP)[94] 1
Germany (Media Control AG)[95] 1
Israel (Media Forest)[99] 1
New Zealand (RIANZ)[36] 1
Norway (VG-lista)[44] 1
Spanish Airplay Chart[106] 1
Switzerland (Schweizer Hitparade)[107] 1
US Billboard Hot 100[108] 1
US Pop Songs (Billboard)[109] 1
Czech Republic (IFPI)[91] 2
Finland (Suomen virallinen lista)[93] 2
Hungary (Rádiós Top 40)[96] 2
Italy (FIMI)[100] 2
Netherlands (Dutch Top 40)[102] 2
Slovakia (IFPI)[104] 2
Denmark (Tracklisten)[43] 3
Ireland (IRMA)[98] 3
Japan (Japan Hot 100)[101] 3
Sweden (Sverigetopplistan)[42] 3
Belgium (Ultratop 50 Flanders)[89] 4
Hungary (Dance Top 40)[97] 4
UK Singles (Official Charts Company)[45] 4
Poland (Dance Top 50)[103] 5
Spain (PROMUSICAE)[105] 5
US Hot Dance Club Songs (Billboard)[110] 11
US Adult Pop Songs (Billboard)[111] 14
Where did she go?
