In celebration of Valentine’s Day, Billboard.com has published a list of The 50 Sexiest Songs of All-Time.

It isn’t a subjective list.  It’s based on the Hot 100 chart performances of songs that feature “subject matter [that is] is directly related to sex, in some way.”

Billboard ranked the songs on an “inverse point system,” which gave songs the most points for the number of weeks they spent at #1 and the least points for the weeks they spent at #100.  The data was pulled from 1958 up through last year.

Here’s the Top 10, along with their “sexiest lyric.”

#1.)  “Physical”,  OLIVIA NEWTON-JOHN  . . . “I took you to an intimate restaurant, then to a suggestive movie / There’s nothing left to talk about unless it’s horizontally.”

#2.)  “Tonight’s the Night”,  ROD STEWART . . . “You’d be a fool to stop this tide / Spread your wings and let me come inside.”

#3.)  “I’ll Make Love To You”,  BOYZ II MEN . . . “Throw your clothes, on the floor / I’m gonna take my clothes off too / I made plans to be with you.”

#4.)  “Too Close”,  NEXT . . . “Baby when we’re grinding, I get so excited / Ooh, how I like it, I try but I can’t fight it.”

#5.)  “Let’s Get It On”,  MARVIN GAYE . . . “Don’t you know how sweet and wonderful life can be? / I’m asking you, baby, to get it on with me.”

#6.)  “Hot Stuff”,  DONNA SUMMER . . . “Wanna share my love with a warm blooded lover / Wanna bring a wild man back home.”

#7.)  “Do That To Me One More Time”,  CAPTAIN & TENNILLE . . . “Do that to me one more time / Once is never enough with a man like you.”

#8.)  “Like a Virgin”,  MADONNA . . . “Oooh, like a virgin / Feels so good inside.”

#9.)  “Kiss You All Over”,  EXILE . . . “Gonna wrap my arms around you, hold you close to me / Oh, babe, I wanna taste your lips, I wanna fill your fantasy.”

#10.)  “Da You Think I’m Sexy?”,  ROD STEWART . . . “His heart’s beating like a drum ‘cos at last he’s got this girl home / Relax baby, now we are alone.”

For the complete list of songs, click here