Deltoid Muscle Strain. An injured Deltoid muscle can cause pain at the front, side or back of the shoulder. Symptoms. A sudden pain in the muscle at the front of the shoulder is common. Pain is reproduced when lifting the arm from your side to the front keeping it straight against resistance.
For the music and arts festival, see Coachella Valley Music and Arts Festival. Coachella (/koÊËtÊÉlÉ/, /koÊ.ÉËtÊÉlÉ/) is a city in Riverside County, California; it is the easternmost city in the region collectively known as the Coachella Valley (or the Palm Springs area). It is located 28 miles (45 km) east of Palm Springs, 72 miles (116 km) east of Riverside, and 130 miles (210 km) east of Los Angeles.
The Coachella Valley Music and Arts Festival is probably the best known festival on this list. In fact, it is pretty much exactly what people think of when they talk about a large-scale modern music festival. Coachella has been held every year since 1999 in Indio, California. Last year, over 675,000 people attended the event. This yearâs lineup includes AC/DC, David Guetta, Drake, Jack White, and Steely Dan.