Guitarist and singer Rick Derringer has died.

SAN ANTONIO – From the “This is just TOO perfect” files…Welsh singer Bonnie Tyler, known for her 1983 smash “Total Eclipse of the Heart,” will once again belt her No. 1 hit song — but this time will be different: She’s going to sing during Monday’s rare total solar eclipse. You might be entitled to $300The last time the Earth witnessed a total solar eclipse was in 1979, four years before Tyler’s song won a Grammy and became an insta-classic karaoke staple. In the lead-up to Monday’s astronomical phenomenon, the song has gained new life online, recently surpassing the 300 million-view mark on YouTube. You can learn more about Monday’s eclipse on KSAT's special section — including the best places to see it — HERE.