"She's In Love" is the title of a song written by Keith Stegall

Keith Stegall

Robert Keith Stegall is an American country music recording artist and record producer. Active since 1980, Stegall has recorded two-major label studio albums: 1985's Keith Stegall and 1996's Passages...

 and Dan Hill

Dan Hill

Daniel Grafton "Dan" Hill IV is a Canadian pop singer and songwriter. He had two major hits with his songs, "Sometimes When We Touch" and "Can't We Try," a duet with Vonda Shepard.-Early life and career:...

, and recorded by American country

Country music

Country music is a popular American musical style that began in the rural Southern United States in the 1920s. It takes its roots from Western cowboy and folk music...

 artist Mark Wills

Mark Wills

Daryl Mark Williams is an American country music artist, best known professionally as Mark Wills. Signed to Mercury Records between 1996 and 2003, he released five studio albums for the label — Mark Wills, Wish You Were Here, Permanently, Loving Every Minute and And the Crowd Goes Wild — as well...

. It was the fourth and final single from his album Wish You Were Here

Wish You Were Here (Mark Wills album)

Wish You Were Here is the second studio album of American country music artist Mark Wills. Released on May 5, 1998, on Mercury Nashville Records, the album produced four singles on the Billboard Hot Country Singles & Tracks charts, all of which made top 10: "I Do ", "Don't Laugh at Me", "Wish You...

and it was his seventh single overall. It later appears on Wills' Greatest Hits

Greatest Hits (Mark Wills album)

Greatest Hits is the first greatest hits compilation of American country music artist Mark Wills. Released in 2002 on Mercury Nashville Records, it features the greatest hits from his first four studio albums: 1996's Mark Wills, 1998's Wish You Were Here, 2000's Permanently, and 2001's Loving Every...

package. It peaked at number 7 on the U.S. US Billboard

Billboard (magazine)

Billboard is a weekly American magazine devoted to the music industry, and is one of the oldest trade magazines in the world. It maintains several internationally recognized music charts that track the most popular songs and albums in various categories on a weekly basis...

 Hot Country Singles & Tracks

Hot Country Songs

Hot Country Songs is a chart published weekly by Billboard magazine in the United States.This 60-position chart lists the most popular country music songs, calculated weekly mostly by airplay and occasionally commercial sales...

 chart.

Content

In the song, the narrator sings of how a friend of his has told him that she has fallen in love, and they swear to "stay in touch" and that she'll be his friend "till the day I die." The narrator notes all of the characteristics that show him that she truly has fallen in love and that it is not just something temporary. He then reflects that he wishes it were him that she was in love with.

Chart performance

"She's in Love" debuted at #65 on the U.S. Billboard Hot Country Singles & Tracks for the week of June 19, 1999.

Chart (1999)	Peak position
U.S. Billboard Hot Country Singles & Tracks Hot Country Songs Hot Country Songs is a chart published weekly by Billboard magazine in the United States.This 60-position chart lists the most popular country music songs, calculated weekly mostly by airplay and occasionally commercial sales...	7
U.S. Billboard Hot 100	60
Canadian RPM Country Tracks	18