SHE has had a controversial career and nearly 20 years at the top of her profession. Now

Madonna has been voted the greatest woman in music history.

The American star beat such legendary artists as Aretha Franklin and Billie Holiday to top a poll of 750,000 music fans.

The 44-year-old is the most successful female chart act of all time, with worldwide sales of more than 140 million records.

Of the three quarters of a million votes cast in the poll carried out by the satellite music channel VH1, Madonna - whose hits include Like A Virgin, Vogue and Ray of Light - was the clear winner with 17%.

Kylie Minogue's transition from former soap star to pop icon was also confirmed when she made second place. The 34-year-old Australian's chart-toppers include Can't Get You Out of My Head and Spinning Around.

Scots also fared well, with four singers appearing in the top 100. Annie Lennox, who was one half of the Eurythmics, appeared at number 14 with Sharleen Spiteri of Texas squeezing into the top half of the chart at number 49.

Shirley Manson, the Edinburgh-born lead singer of Garbage, was placed at number 29. Also featuring in the poll, at number 93, was 53-year-old Lulu, whose pop career has now spanned five decades. She debuted in the charts in 1964 aged just 15 with Shout.

Lorraine Candy, editor-in chief of Cosmopolitan magazine said: ''She has really worked hard on staying at the top.''

''Lulu can really sing, I think that is what is so great about her.''

Spiteri, 35, who recently gave birth to her first child, Misty Kyd Heath, was one of few band members to appear in the chart in their own right, but critics denied her fame was eclipsing that of Texas, the band she has fronted since their first hit, I Don't Want A Lover, in 1989.

Robert Sandall, a music journalist and broadcaster, said: ''Texas are very much more effective as a band and I think she is a very good band member. I think if you stick her out on her own and try and make her more of a diva, it wouldn't work.

''It isn't really fair to say that Sharleen Spiteri was successful simply because of the way she looked because let's not forget Texas came to prominence in the late 1980s when she looked exactly the same as she did later.''

Lennox topped the Scots in the poll but said she had never really understood the reason behind her success, either as a solo singer or a band member.

''I've never really stopped to analyse why the music that the Eurythmics have made in the past was successful. In the question of singing all I have to do is focus into a place that is almost meditative,'' she said.

The list of 100 women contained a few surprises - there was no place for jazz legend Ella Fitzgerald but there was room for the caterwauling Yoko Ono, although only just at number 99.

Kate Bush, placed 10th, was the highest British star on the list which also included Dido (21), Gabrielle (41), Kim Wilde (70), and the late Kirsty MacColl (74).

Sally Habbershaw, VH1 spokes-woman, said the results confirmed Madonna's long-held title of Queen of Pop.

She said: ''Madonna has truly reached iconic status and many of our viewers will know her entire career.''

FIRST LADIES

How the list of top female singers spanned generations in the VH1 poll. Scots are named in bold.

1 Madonna

2 Kylie Minogue

3 Celine Dion

4 Whitney Houston

5 Aretha Franklin

6 Tina Turner

7 Mariah Carey

8 Janet Jackson

9 Britney Spears

10 Kate Bush

11 Cher

12 Diana Ross

13 Stevie Nicks

14 Annie Lennox

15 Bjork

16 Deborah Harry

17Jennifer Lopez

18 Alanis Morissette

19 Joni Mitchell

20 Sheryl Crow

21 Dido

22 Barbra Streisand

23 Shania Twain

24 Aaliyah

25 PJ Harvey

26 Courtney Love

27 Pink

28 Janis Joplin

29 Shirley Manson

30 Dusty Springfield

31 The Corrs

32 Anastasia

33 Mary J Blige

34 Tori Amos

35 Donna Summer

36 Gwen Stefani

37 Alicia Keys

38 Natalie Imbruglia

39 Cyndi Lauper

40 Karen Carpenter

41 Gabrielle

42 Tracy Chapman

43 Siouxsie Sioux

44 Spice Girls

45 Shirley Bassey

46 Destiny's Child

47 Dolly Parton

48 Lauryn Hill

49 Sharleen Spiteri, left

50 Billie Holiday

93 Lulu