Till the World Ends (Germany CD Single)

Tracklisting:

1. Till the World Ends

2. Till the World Ends (Instrumental)

Hold It Against Me (7-Track Taiwan Remix Promo)

Tracklisting:

1. Hold It Against Me (Adrian Lux & Nause Club Mix)
2. Hold It Against Me (Ocelot Club Mix)
3. Hold It Against Me (Smoke 'n' Mirrors Club Mix)
4. Hold It Against Me (Funk Generation Club Mix)
5. Hold It Against Me (Jump Smokers Club Mix)
6. Hold It Against Me (Tracy Young Ferosh NYC Dub Mix)
7. Hold It Against Me (Abe Clements Paradise Mix)

Femme Fatale (Deluxe Edition W/ Fragrance)

Tracklisting:

1. Till the World Ends

2. Hold It Against Me

3. Inside Out

4. I Wanna Go

5. How I Roll

6. (Drop Dead) Beautiful (feat. Sabi)

7. Seal It With A Kiss

8. Big Fat Bass (feat. will.i.am)

9. Trouble For Me

10. Trip To Your Heart

11. Gasoline

12. Criminal

Bonus Tracks:

13. Up N' Down

14. He About To Lose Me

15. Selfish

16. Don't Keep Me Waiting

Femme Fatale (Deluxe Edition)

Tracklisting:

1. Till the World Ends

2. Hold It Against Me

3. Inside Out

4. I Wanna Go

5. How I Roll

6. (Drop Dead) Beautiful (feat. Sabi)

7. Seal It With A Kiss

8. Big Fat Bass (feat. will.i.am)

9. Trouble For Me

10. Trip To Your Heart

11. Gasoline

12. Criminal

Bonus Tracks:

13. Up N' Down

14. He About To Lose Me

15. Selfish

16. Don't Keep Me Waiting

Femme Fatale (Standard Edition)

Tracklisting:

1. Till the World Ends

2. Hold It Against Me

3. Inside Out

4. I Wanna Go

5. How I Roll

6. (Drop Dead) Beautiful (feat. Sabi)

7. Seal It With A Kiss

8. Big Fat Bass (feat. will.i.am)

9. Trouble For Me

10. Trip To Your Heart

11. Gasoline

12. Criminal

Femme Fatale (Premium Fan Edition)

Tracklisting:

1. Hold It Against Me
2. Till the World Ends
3. Inside Out
4. I Wanna Go
5. How I Roll
6. (Drop Dead) Beautiful (feat. Sabi)
7. Seal It With A Kiss
8. Big Fat Bass (feat. will.i.am)
9. Trouble For Me
10. Trip To Your Heart
11. Gasoline
12. Criminal

Bonus Tracks:

13. Up N' Down
14. He About To Lose Me
15. Selfish
16. Don't Keep Me Waiting
17. Scary