"Lose My Cool" is a song by American R&B group SWV featuring rapper Redman, released as the third single from their third studio album Release Some Tension. It was unable to chart on the US Billboard Hot R&B Singles chart due to rules in place at the time regarding album cuts, but it managed to appear on the Billboard R&B/Hip-Hop Airplay chart and peak at number 31.

An accompanying music video was released, directed by Wu-Tang Clan member GZA and Chase Johnston-Lynch.

US Promo^[2]

1. Lose My Cool (Radio Edit) 4:00
2. Lose My Cool (LP Version) 4:38
3. Lose My Cool (Instrumental) 4:24
4. Lose My Cool (A Cappella) 4:36
5. Lose My Cool (Suggested Call Out Hook) 0:10

US CD^[2]

1. Lose My Cool (Radio Edit) 4:00
2. Lose My Cool (LP Version) 4:38
3. Lose My Cool (Instrumental) 4:24
4. Lose My Cool (A Cappella) 4:36

US 12" vinyl^[2]

1. Lose My Cool (Radio Edit) 4:00
2. Lose My Cool (LP Version) 4:38
3. Lose My Cool (No Rap Intro) 4:00
4. Lose My Cool (Instrumental) 4:24
5. Lose My Cool (A Cappella) 4:36
6. Lose My Cool (No Rap Version) 4:30

UK CD^[2]

1. Lose My Cool (Radio Edit) 4:00
2. Someone (LP Version) 4:05
3. Someone (Instrumental) 4:55
4. Someone (A Cappella) 4:52