Not related to your family or Viola Sue Cole.

I do not find another marriage for Viola S born abt 1920. It appears her maiden name was Cole. Viola B Cole married in Harris county in 1987, seems she used first marriage of Barrow as middle name.

Name: Viola B Cole
Gender: Female
Marriage Date: 26 Jun 1987
Estimated birth year: abt 1919
Age: 68
Spouse: Frank A Browning
Spouse Gender: Male
Spouse Est Birth Year: abt 1914
Spouse Age: 73
Marriage County: Harris
Marriage State: Texas
Source: Texas Marriage Index, 1966-2002

I do not find a divorce for Frank and Viola. I found following Viola S Adams in death index.

VIOLA S Adams
28 May 1919 - 17 Mar 2006
Last residence 77571 La Porte, Harris, TX
465-05-2637 Texas

1930; Census Place: Houston, Harris, Texas; Roll: 2350; Page: 12A; Enumeration District: 123; Image: 517.0.
William John Cole age 42
Estelle J Cole age 40
Thomas W Cole age 13
Viola S Cole age 11

Viola Sue Cole and Owen Wallace Barrow had three children:
Jeanna Mae 27 Dec 1942 Harris Co
Clarisse Fay 1 Sep 1945 Harris Co
Owen David 8 Oct 1949 Harris Co

Jeanna Mae Barrow & Samuel Alan Lee:
Renay Cheri 29 Dec 1960 Val Verde
Alan David 4 Jan 1962 Val Verde
Grant Richard 16 Nov 1964 Harris

Name: Samuel A Lee
Estimated birth year: abt 1939
Age: 34
Spouse's name: Jeanna M [Lee]
Spouse's Estimated Birth Year: abt 1943
Spouse's Age: 30
Divorce Date: 22 Aug 1973
Marriage Date: 19 Jun 1959
Number of Children: 3
County: Harris

Name: Jeanna Barrow
Gender: Female
Marriage Date: 5 Jan 1974
Estimated birth year: abt 1943
Age: 31
Spouse: David L Robertson
Spouse Gender: Male
Spouse Est Birth Year: abt 1951
Spouse Age: 23
Marriage County: Harris
Marriage State: Texas
Source: Texas Marriage Index, 1966-2002

Name: Alan D Lee
Estimated birth year: abt 1962
Age: 39
Spouse's name: Judith L [Lee]
Spouse's Estimated Birth Year: abt 1947
Spouse's Age: 54
Divorce Date: 27 Mar 2001
Marriage Date: 17 Jul 1981
County: Harris

Grant Richard Lee & Marilyn Elaine Gast:
Dianna Brooke 4 Feb 1992 Harris

Name: Grant R Lee
Estimated birth year: abt 1965
Age: 30
Spouse's name: Marilyn E [Lee]
Spouse's Estimated Birth Year: abt 1964
Spouse's Age: 31
Divorce Date: 20 Feb 1995
Marriage Date: 20 Jul 1991
Number of Children: 1
County: Harris

Name: Grant R Lee
Estimated birth year: abt 1965
Age: 35
Spouse's name: Cara H [Lee]
Spouse's Estimated Birth Year: abt 1967
Spouse's Age: 33
Divorce Date: 31 Mar 2000
Marriage Date: 22 Mar 1997
County: Harris

Public listing for a Grant Lee in Seabrook, TX 281-532-3674

Clarisse Fay Barrow & Terry Kenneth Vogel:
Mechelle Suzanne 1 Dec 1969 Harris
Christina Mary 21 Jan 1972 Harris

Owen David Barrow & Pamela Faye Sanders:
Miranda Faye 31 May 1981 Harris
Bryan Owen 24 Jun 1985 Leon
David Jr 14 Dec 1986 Polk

Name: Owen D Barrow
Estimated birth year: abt 1950
Age: 24
Spouse's name: Teresa J [Barrow]
Spouse's Estimated Birth Year: abt 1955
Spouse's Age: 19
Divorce Date: 29 Apr 1974
Marriage Date: 14 Oct 1972
Number of Children: 1
County: Harris